https://chuyenmuccongnghe.com/2016/12/06/qualcomm-se-lam-gi-sau-thuong-vu-mua-nxp-voi-gia-47-ty-do-la/https://chuyenmuccongnghe.com/wp-content/uploads/2016/12/qualcomm_nxp.jpgqualcomm_nxphttps://chuyenmuccongnghe.com/wp-content/uploads/2016/12/qualcomm1.jpgqualcomm12016-12-06T10:11:27+00:00monthlyhttps://chuyenmuccongnghe.com/2016/10/29/cong-nghe-ban-dan-5nm-phan-12/https://chuyenmuccongnghe.com/wp-content/uploads/2016/10/gaa.jpggaahttps://chuyenmuccongnghe.com/wp-content/uploads/2016/10/gaa2.jpggaa2https://chuyenmuccongnghe.com/wp-content/uploads/2016/10/gaa1.jpggaa12016-11-08T01:16:41+00:00monthlyhttps://chuyenmuccongnghe.com/2016/11/08/cong-nghe-ban-dan-5nm-phan-22/https://chuyenmuccongnghe.com/wp-content/uploads/2016/11/gaa_2.jpggaa_22016-11-08T01:13:09+00:00monthlyhttps://chuyenmuccongnghe.com/2016/09/18/ben-trong-chip-dinh-thoi-555/https://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555.jpg555https://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555_17.jpg555_17https://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555_16.png555_16https://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555_15.png555_15https://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555_12.png555_12https://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555_11_vn.jpg555_11_vnhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555_10.png555_10https://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555_9.png555_9https://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555_8.png555_8https://chuyenmuccongnghe.com/wp-content/uploads/2016/09/555_7.png555_72016-09-18T08:04:10+00:00monthlyhttps://chuyenmuccongnghe.com/2016/08/24/tang-bang-thong-cho-mang-khong-day-bang-chip-thu-phat-song-cong/https://chuyenmuccongnghe.com/wp-content/uploads/2016/08/duplex2.jpegduplex2https://chuyenmuccongnghe.com/wp-content/uploads/2016/08/duplex4.jpegduplex4https://chuyenmuccongnghe.com/wp-content/uploads/2016/08/duplex3_vn.jpegduplex3_vnhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/08/duplex2b.jpegduplex2bhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/08/duplex2a.jpegduplex2ahttps://chuyenmuccongnghe.com/wp-content/uploads/2016/08/duplex.jpegduplex2016-08-23T13:52:11+00:00monthlyhttps://chuyenmuccongnghe.com/2016/07/17/thiet-ke-may-bay-dien-cho-nasa/https://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane.pngelectric_planehttps://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane_5_vn-e1468756191216.pngelectric_plane_5_vnhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane_4_vn.jpegelectric_plane_4_vnhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane_3.jpegelectric_plane_3https://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane_2i.jpegelectric_plane_2ihttps://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane_2h.jpegelectric_plane_2hhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane_2g.jpegelectric_plane_2ghttps://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane_2f.jpegelectric_plane_2fhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane_2e.jpegelectric_plane_2ehttps://chuyenmuccongnghe.com/wp-content/uploads/2016/07/electric_plane_2d.jpegelectric_plane_2d2016-07-17T11:50:57+00:00monthlyhttps://chuyenmuccongnghe.com/2016/05/08/hoi-ket-cua-luat-keck/https://chuyenmuccongnghe.com/wp-content/uploads/2016/05/keck.jpegkeckhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/05/keck_0.jpegkeck_0https://chuyenmuccongnghe.com/wp-content/uploads/2016/05/keck_5.jpegkeck_5https://chuyenmuccongnghe.com/wp-content/uploads/2016/05/keck_4.jpegkeck_4https://chuyenmuccongnghe.com/wp-content/uploads/2016/05/keck_3.jpegkeck_3https://chuyenmuccongnghe.com/wp-content/uploads/2016/05/keck_2.jpegkeck_2https://chuyenmuccongnghe.com/wp-content/uploads/2016/05/keck_1.jpegkeck_12016-05-08T12:38:37+00:00monthlyhttps://chuyenmuccongnghe.com/2016/04/13/bo-sac-iphone-cua-apple-chat-luong-cao-kieu-dang-gon-gia-khong-re/https://chuyenmuccongnghe.com/wp-content/uploads/2016/04/charger5.jpgcharger52016-04-15T12:40:55+00:00monthlyhttps://chuyenmuccongnghe.com/2016/03/28/bo-sac-iphone-cua-apple-chat-luong-cao-kieu-dang-gon-gia-khong-re-phan-34-bo-bien-ap/https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger3.jpgcharger3https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_15.jpgcharger_15https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_17.jpgcharger_17https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_16.jpgcharger_16https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_14.jpgcharger_14https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_13.jpgcharger_13https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_12.jpgcharger_12https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_11.jpgcharger_112016-04-04T12:19:49+00:00monthlyhttps://chuyenmuccongnghe.com/2016/04/04/bo-sac-iphone-cua-apple-chat-luong-cao-kieu-dang-gon-gia-khong-re-phan-44/https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger4.jpgcharger4https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_20.pngcharger_20https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_19.pngcharger_19https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_18.pngcharger_182016-04-04T12:18:45+00:00monthlyhttps://chuyenmuccongnghe.com/2016/03/17/bo-sac-iphone-cua-apple-chat-luong-cao-kieu-dang-gon-gia-khong-re-phan-24-chi-tiet-mach-dien/https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger2.jpgcharger2https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_note_9.pngcharger_note_9https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_note_7.pngcharger_note_7https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_note_8.pngcharger_note_8https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_10.jpgcharger_10https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_9b.pngcharger_9bhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_9a.pngcharger_9ahttps://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_8.pngcharger_8https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_7.jpgcharger_7https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_6.jpgcharger_62016-03-28T09:31:03+00:00monthlyhttps://chuyenmuccongnghe.com/2016/03/09/bo-sac-iphone-cua-apple-chat-luong-cao-kieu-dang-gon-gia-khong-re-phan-14-cach-hoat-dong/https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger1.jpgcharger1https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_4.pngcharger_4https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_5.jpgcharger_5https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_3.pngcharger_3https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_2.pngcharger_2https://chuyenmuccongnghe.com/wp-content/uploads/2016/03/charger_1.pngcharger_12016-03-17T10:59:52+00:00monthlyhttps://chuyenmuccongnghe.com/2013/10/24/chuong-trinh-mo-phong-mang-ang-ten-3d-antenna-array/https://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array.pngantenna_arrayhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array_af.pngantenna_array_afhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array_hertzian_x.pngantenna_array_hertzian_xhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array_scan_xy_with_element.pngantenna_array_scan_xy_with_elementhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array_scan_polar_with_element.pngantenna_array_scan_polar_with_elementhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array_scan_config_enable_radiation_pattern.pngantenna_array_scan_config_enable_radiation_patternhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array_element_selection.pngantenna_array_element_selectionhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array_mc_xy.pngantenna_array_mc_xyhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array_mc_polar.pngantenna_array_mc_polarhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/10/antenna_array_mc.pngantenna_array_mc2021-11-15T21:58:52+00:00monthlyhttps://chuyenmuccongnghe.com/2016/01/31/sac-dien-cho-thiet-bi-di-dong-bang-sieu-tu-dien-ti-hon-phan-12/https://chuyenmuccongnghe.com/wp-content/uploads/2016/01/supercap_1.jpg10.Supercapacitors.Openerhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/01/supercap3.jpgsupercap3https://chuyenmuccongnghe.com/wp-content/uploads/2016/01/supercap2d.jpgsupercap2dhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/01/supercap2c.jpgsupercap2chttps://chuyenmuccongnghe.com/wp-content/uploads/2016/01/supercap2b.jpgsupercap2bhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/01/supercap2a.jpgsupercap2ahttps://chuyenmuccongnghe.com/wp-content/uploads/2016/01/supercap1.jpgsupercap12016-02-14T11:14:06+00:00monthlyhttps://chuyenmuccongnghe.com/2016/02/14/sac-dien-cho-thiet-bi-di-dong-bang-sieu-tu-dien-ti-hon-phan-22/https://chuyenmuccongnghe.com/wp-content/uploads/2016/02/supercap_2.pngsupercap_2https://chuyenmuccongnghe.com/wp-content/uploads/2016/02/supercap6d.jpgsupercap6dhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/02/supercap6c.jpgsupercap6chttps://chuyenmuccongnghe.com/wp-content/uploads/2016/02/supercap6b.jpgsupercap6bhttps://chuyenmuccongnghe.com/wp-content/uploads/2016/02/supercap6a.jpgsupercap6ahttps://chuyenmuccongnghe.com/wp-content/uploads/2016/02/supercap5.jpgsupercap5https://chuyenmuccongnghe.com/wp-content/uploads/2016/02/supercap4.jpgsupercap42016-02-14T11:12:14+00:00monthlyhttps://chuyenmuccongnghe.com/2015/12/13/bluestar-ung-dung-dau-tien-can-duoc-bac-si-ke-don/https://chuyenmuccongnghe.com/wp-content/uploads/2015/12/bluestar_feature1.jpgbluestar_featureIsolated medical tablethttps://chuyenmuccongnghe.com/wp-content/uploads/2015/12/bluestar_feature.jpgbluestar_featurehttps://chuyenmuccongnghe.com/wp-content/uploads/2015/12/bluestar.jpgbluestar2015-12-13T12:02:48+00:00monthlyhttps://chuyenmuccongnghe.com/2015/11/15/wi-fi-va-nhung-ke-hoach-cua-tuoi-25/https://chuyenmuccongnghe.com/wp-content/uploads/2015/11/wifi25_feature.jpgdog using a computerhttps://chuyenmuccongnghe.com/wp-content/uploads/2015/11/wifi25.jpgwifi252015-11-15T10:10:08+00:00monthlyhttps://chuyenmuccongnghe.com/2015/10/14/ung-dung-ocr-va-ocv-trong-kiem-tra-thong-tin-bao-bi-san-pham/https://chuyenmuccongnghe.com/wp-content/uploads/2015/10/ocr_new.pngocr_newhttps://chuyenmuccongnghe.com/wp-content/uploads/2015/10/ocr-vs-ocv-3.jpgOCR vs OCV 3https://chuyenmuccongnghe.com/wp-content/uploads/2015/10/ocr-vs-ocv-2.jpgOCR vs OCV 2https://chuyenmuccongnghe.com/wp-content/uploads/2015/10/ocr-vs-ocv-1.jpgOCR vs OCV 1https://chuyenmuccongnghe.com/wp-content/uploads/2015/10/ocr1.pngocr12015-10-13T23:50:21+00:00monthlyhttps://chuyenmuccongnghe.com/2015/09/21/theo-doi-co-the-thong-qua-hinh-xam-tam-thoi-phan-22-ung-dung/https://chuyenmuccongnghe.com/wp-content/uploads/2015/09/biostamp_2a.jpgbiostamp_2ahttps://chuyenmuccongnghe.com/wp-content/uploads/2015/09/biostamp_2.jpgbiostamp_2https://chuyenmuccongnghe.com/wp-content/uploads/2015/09/biostamp4.jpgbiostamp42015-09-20T23:34:27+00:00monthlyhttps://chuyenmuccongnghe.com/2015/09/09/theo-doi-co-the-thong-qua-hinh-xam-tam-thoi-phan-12-cong-nghe/https://chuyenmuccongnghe.com/wp-content/uploads/2015/09/biostamp3.jpgbiostamp3https://chuyenmuccongnghe.com/wp-content/uploads/2015/09/biostamp2.pngbiostamp2https://chuyenmuccongnghe.com/wp-content/uploads/2015/09/biostamp1.jpgbiostamp12015-09-20T23:33:41+00:00monthlyhttps://chuyenmuccongnghe.com/2015/08/25/so-luoc-ve-fd-soi/https://chuyenmuccongnghe.com/wp-content/uploads/2015/08/fd_soi.pngfd_soihttps://chuyenmuccongnghe.com/wp-content/uploads/2015/08/fd_soi6.jpgfd_soi6https://chuyenmuccongnghe.com/wp-content/uploads/2015/08/fd_soi5.pngfd_soi5https://chuyenmuccongnghe.com/wp-content/uploads/2015/08/fd_soi4.pngfd_soi4https://chuyenmuccongnghe.com/wp-content/uploads/2015/08/fd_soi3.jpgfd_soi3https://chuyenmuccongnghe.com/wp-content/uploads/2015/08/fd_soi2.jpgfd_soi2https://chuyenmuccongnghe.com/wp-content/uploads/2015/08/fd_soi1.jpgfd_soi12015-08-25T13:04:24+00:00monthlyhttps://chuyenmuccongnghe.com/2015/07/28/tao-cuc-cong-truoc-tien-hay-sau-cung/https://chuyenmuccongnghe.com/wp-content/uploads/2015/07/gate_first.jpggate_first2015-07-27T13:10:46+00:00monthlyhttps://chuyenmuccongnghe.com/2015/07/08/google-nhan-dien-thao-tac-bang-song-60-ghz/https://chuyenmuccongnghe.com/wp-content/uploads/2015/07/soli2.jpgsoli2https://chuyenmuccongnghe.com/wp-content/uploads/2015/07/soli.jpgsoli2015-07-08T12:02:14+00:00monthlyhttps://chuyenmuccongnghe.com/2015/06/04/usb-type-c-chuan-usb-cho-the-ky-21-phan-1-the-gioi-truoc-khi-co-usb/https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc_1.jpgusbc_1https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc2.jpgusbc2https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc1.jpgusbc12015-06-25T03:07:35+00:00monthlyhttps://chuyenmuccongnghe.com/2015/06/11/usb-type-c-chuan-usb-cho-the-ky-21-phan-2-tu-usb-1-0-den-usb-3-1/https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc_2.jpgusbc_2https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc5.jpgusbc5https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc4.jpgusbc4https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc3.jpgusbc32015-06-25T03:06:07+00:00monthlyhttps://chuyenmuccongnghe.com/2015/06/25/usb-type-c-chuan-usb-cho-the-ky-21-phan-3-usb-type-c/https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc_3.jpgusbc_3https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc11.jpgusbc11https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc10.jpgusbc10https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc9.gifusbc9https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc8.gifusbc8https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc7.gifusbc7https://chuyenmuccongnghe.com/wp-content/uploads/2015/06/usbc6.jpgusbc62022-08-04T03:33:53+00:00monthlyhttps://chuyenmuccongnghe.com/2013/06/28/hanh-trinh-pha-ma-stuxnet-virus-may-tinh-hac-am-nhat-trong-lich-su-3/https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/stuxnet-3.jpgStuxnet-32015-06-17T01:53:05+00:00monthlyhttps://chuyenmuccongnghe.com/2013/06/26/hanh-trinh-pha-ma-stuxnet-virus-may-tinh-hac-am-nhat-trong-lich-su-2/https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/stuxnet-2.jpgStuxnet-22015-06-17T01:41:21+00:00monthlyhttps://chuyenmuccongnghe.com/2015/05/20/tsmc-day-manh-chien-luoc-cong-nghe-28nm/https://chuyenmuccongnghe.com/wp-content/uploads/2015/05/tsmc_been-jon-woo.jpgtsmc_Been-Jon Woohttps://chuyenmuccongnghe.com/wp-content/uploads/2015/05/tsmc_28nm.jpgtsmc_28nm2015-05-20T11:13:18+00:00monthlyhttps://chuyenmuccongnghe.com/2015/05/06/lich-su-cua-cac-phuong-trinh-maxwell-phan-2/https://chuyenmuccongnghe.com/wp-content/uploads/2015/05/maxwell2.jpgmaxwell2https://chuyenmuccongnghe.com/wp-content/uploads/2015/05/maxwell2.pngmaxwell2https://chuyenmuccongnghe.com/wp-content/uploads/2015/05/maxwell_7.jpgmaxwell_7https://chuyenmuccongnghe.com/wp-content/uploads/2015/05/maxwell_6.jpgmaxwell_6https://chuyenmuccongnghe.com/wp-content/uploads/2015/05/maxwell_5.jpgmaxwell_5https://chuyenmuccongnghe.com/wp-content/uploads/2015/05/maxwell_4.jpgmaxwell_4https://chuyenmuccongnghe.com/wp-content/uploads/2015/05/maxwell_3.jpgmaxwell_3https://chuyenmuccongnghe.com/wp-content/uploads/2015/05/maxwell_2.jpgmaxwell_22015-05-06T12:34:49+00:00monthlyhttps://chuyenmuccongnghe.com/2015/04/24/lich-su-cua-cac-phuong-trinh-maxwell-phan-1/https://chuyenmuccongnghe.com/wp-content/uploads/2015/04/maxwell.jpgmaxwellhttps://chuyenmuccongnghe.com/wp-content/uploads/2015/04/maxwell_1.jpgmaxwell_12015-05-17T04:27:51+00:00monthlyhttps://chuyenmuccongnghe.com/2013/06/12/hien-tuong-phong-dien-do-tinh-dien-esd-phan-4-nguyen-ly-co-ban/https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/esd4.pngesd4https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/esd_ir.pngesd_ir2015-04-25T07:21:41+00:00monthlyhttps://chuyenmuccongnghe.com/gioi_thieu/2015-04-01T11:44:33+00:00weekly0.6https://chuyenmuccongnghe.com/2015/03/30/freescale-cisco-va-ciena-gat-dau-voi-fd-soi/https://chuyenmuccongnghe.com/wp-content/uploads/2015/03/fdsoi.jpgfdsoihttps://chuyenmuccongnghe.com/wp-content/uploads/2015/03/fd-soi_nguon-st.pngFD-SOI_Nguon-STNguồn: STMicroelectronicshttps://chuyenmuccongnghe.com/wp-content/uploads/2015/03/ioc.pngIoCInternet IoChttps://chuyenmuccongnghe.com/wp-content/uploads/2015/03/energy-comparation.pngEnergy ComparationSo sánh điện năng tiêu thụ của chíp IoT (nguồn: STMicroelectronics)https://chuyenmuccongnghe.com/wp-content/uploads/2015/03/fd-soi_nguoi-st.pngFD-SOI_Nguoi-ST2015-03-30T05:02:44+00:00monthlyhttps://chuyenmuccongnghe.com/2015/03/13/so-luoc-ve-transistor-chan-khong/https://chuyenmuccongnghe.com/wp-content/uploads/2015/03/vacuum_transistor.jpgvacuum_transistorhttps://chuyenmuccongnghe.com/wp-content/uploads/2015/03/image-3.jpgImage 3https://chuyenmuccongnghe.com/wp-content/uploads/2015/03/image-2.jpgImage 2Hậu duệ của bóng đèn sợi đốt: Các ống chân không là một biến thể của các bóng đèn sợi đốt thông thường, được phát triển dựa trên nghiên cứu của Thomas Edison về khả năng phát electron của các dây tóc bóng đèn. Chẳng hạn như ống Audion thế hệ đầu, chế tạo năm 1906, trong hình trên trông rất giống một cái bóng đèn cho dù ta không thấy dây tóc đâu do nó đã bị cháy từ lâu. Sợi dây tóc đó, trước đây, đóng vai trò như một cực âm (cathode) mà từ đó các electron bay tới cực dương (anode) là một tấm kim loại nằm ở chính giữa của bóng thủy tinh. Dòng điện từ cực âm tới cực dương có thể được điều khiển bằng cách thay đổi điện áp trên lưới, là sợi dây dẫn chạy zigzag ở dưới tấm cực dương. Hình: Gregory Maxwell.https://chuyenmuccongnghe.com/wp-content/uploads/2015/03/07vacuumopener-1403112167025.jpg07VacuumOpener-1403112167025https://chuyenmuccongnghe.com/wp-content/uploads/2015/03/07olvacuumvacuumtube-1403114131907.jpg07OLVacuumVacuumTube-1403114131907Con chíp trong cái chai: Ống chân không đơn giản nhất có khả năng khuyếch đại là chiếc triode, được gọi tên như vậy vì nó có 3 điện cực: cực âm, cực dương, và cực lưới. Thông thường, triode có cấu trúc hình trụ đối xứng, trong đó cực âm ở trong cùng với cực lưới bao quanh, và cực dương bao quanh cực lưới. Nguyên lý hoạt động của nó cũng tương tự như của transistor trường. Điện áp ở cực lưới điều khiển dòng điện chạy giữa hai điện cực còn lại. (Các ống triode thường có 5 chân do dùng thêm 2 chân để giúp cho việc đốt nóng cực âm). Minh họa: James Provost https://chuyenmuccongnghe.com/wp-content/uploads/2015/03/07olvacuumtransistors-1403115198821.jpg07OLVacuumtransistors-1403115198821Transistor hóa ống chân không: Một transistor kênh chân không trông khá giống một transistor MOSFET (bên trái). Ở MOSFET, điện thế áp lên cực cổng sẽ tạo ra một điện trường trong phần vật liệu bán dẫn ở bên dưới. Trường này thu hút các hạt điện tích vào kênh dẫn nối giữa cực nguồn và cực xả, cho phép dòng điện chảy giữa chúng. Không có dòng điện nào chảy vào cực cổng do nó được cách điện với phần nền (substrate) ở phía dưới bởi một lớp oxit mỏng. Tương tự như vậy, transistor kênh chân không mà các tác giả đang phát triển (bên phải) sử dụng một lớp oxit mỏng để tạo sự cách điện giữa cực cổng với hai cực nguồn và xả. Hai cực nguồn và xả có đầu nhọn để làm tăng điện trường tại hai chóp. Minh họa: James Provost. Hình: Trung tâm nghiên cứu Ames - NASA.https://chuyenmuccongnghe.com/wp-content/uploads/2015/03/07olvacuumterahertzgap-1403116104688.jpg07OLVacuumTerahertzGap-1403116104688Lấp chỗ trống: Transistor chân không hứa hẹn có thể hoạt động tại vùng tần số giữa microwave và hồng ngoại-một dải phổ tần số còn được gọi là khe hở terahertz-do các linh kiện bán dẫn khó có thể hoạt động ở vùng tần số này. Những ứng dụng tiềm năng của các thiết bị terahertz bao gồm liên lạc tốc độ cao có định hướng và phát hiện các vật liệu nguy hiểm.2015-03-13T10:23:17+00:00monthlyhttps://chuyenmuccongnghe.com/2014/12/10/nang-luong-mat-troi-khong-phai-luc-nao-cung-sach/https://chuyenmuccongnghe.com/wp-content/uploads/2014/12/solar_waste_3_vn.jpgsolar_waste_3_vnhttps://chuyenmuccongnghe.com/wp-content/uploads/2014/12/solar_waste_2_vn.jpgsolar_waste_2_vnhttps://chuyenmuccongnghe.com/wp-content/uploads/2014/12/solar_waste_2.jpgsolar_waste_2https://chuyenmuccongnghe.com/wp-content/uploads/2014/12/solar_waste_1.jpgsolar_waste_1https://chuyenmuccongnghe.com/wp-content/uploads/2014/12/solar_waste.jpgsolar_waste2015-04-17T09:44:59+00:00monthlyhttps://chuyenmuccongnghe.com/2013/07/16/hien-tuong-phong-dien-do-tinh-dien-esd-phan-6-bao-ve-esd-cho-vdd-va-vss-voi-mach-power-clamp/https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/esd6.pngesd6https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/esd_rc_clamp_schematic2.pngesd_rc_clamp_schematic2https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/esd_rc_clamp_schematic.pngesd_rc_clamp_schematic2014-11-15T10:02:33+00:00monthlyhttps://chuyenmuccongnghe.com/2014/11/07/ang-ten-thong-minh-va-dai-tan-so-moi-cho-cong-nghe-di-dong-5g/https://chuyenmuccongnghe.com/wp-content/uploads/2014/11/mmwave_5g.pngmmwave_5ghttps://chuyenmuccongnghe.com/wp-content/uploads/2014/11/mmwave_5g_4.jpgmmwave_5g_4https://chuyenmuccongnghe.com/wp-content/uploads/2014/11/mmwave_5g_3.jpgmmwave_5g_3https://chuyenmuccongnghe.com/wp-content/uploads/2014/11/mmwave_5g_comparison.pngmmwave_5g_comparisonhttps://chuyenmuccongnghe.com/wp-content/uploads/2014/11/mmwave_5g_2.jpgmmwave_5g_2https://chuyenmuccongnghe.com/wp-content/uploads/2014/11/mmwave_5g_1.pngmmwave_5g_12014-11-07T00:45:40+00:00monthlyhttps://chuyenmuccongnghe.com/2014/10/13/tim-hieu-bo-tao-so-ngau-nhien-tren-chip-ivy-bridge-cua-intel/https://chuyenmuccongnghe.com/wp-content/uploads/2014/10/rng.jpgrnghttps://chuyenmuccongnghe.com/wp-content/uploads/2014/10/rng_21.pngrng_2https://chuyenmuccongnghe.com/wp-content/uploads/2014/10/rng_2.pngrng_2https://chuyenmuccongnghe.com/wp-content/uploads/2014/10/rng_1.jpgrng_12014-10-13T02:20:14+00:00monthlyhttps://chuyenmuccongnghe.com/2014/09/17/su-troi-day-cua-cac-nha-may-dien-ca-nhan/https://chuyenmuccongnghe.com/wp-content/uploads/2014/09/personal_power.jpgpersonal_powerhttps://chuyenmuccongnghe.com/wp-content/uploads/2014/09/personal_power_3.jpggrid_finalhttps://chuyenmuccongnghe.com/wp-content/uploads/2014/09/personal_power_2.jpgpersonal_power_2https://chuyenmuccongnghe.com/wp-content/uploads/2014/09/personal_power_1.jpgpersonal_power_12014-09-17T01:47:12+00:00monthlyhttps://chuyenmuccongnghe.com/2014/09/10/spi-cho-dan-analog-phan-44-ket-hop-spi-voi-thanh-ghi-phan-cuoi-spi-master/https://chuyenmuccongnghe.com/wp-content/uploads/2014/09/spi15.jpgspi15https://chuyenmuccongnghe.com/wp-content/uploads/2014/09/spi13.jpgspi13https://chuyenmuccongnghe.com/wp-content/uploads/2014/09/spi12.jpgspi122014-09-10T00:44:04+00:00monthlyhttps://chuyenmuccongnghe.com/2014/08/21/spi-cho-dan-analog-phan-34-thiet-ke-mach-spi-slave/https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi3.pngspi3https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_11.jpgspi_11https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_table_1.jpgspi_table_1https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_10.jpgspi_10https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_9.jpgspi_9https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_8.jpgspi_82014-09-10T00:43:01+00:00monthlyhttps://chuyenmuccongnghe.com/2014/08/06/spi-cho-dan-analog-phan-24-nguyen-ly-hoat-dong/https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi2.pngspi2https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_mode1_rising_falling_setup_sample_lsb_0x53_125khz_nss.pngspi_mode1_rising_falling_setup_sample_lsb_0x53_125khz_nsshttps://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_mode3_falling_rising_setup_sample_msb_0x53_125khz_nss.pngspi_mode3_falling_rising_setup_sample_msb_0x53_125khz_nsshttps://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_mode2_falling_rising_sample_setup_msb_0x53_125khz_nss.pngspi_mode2_falling_rising_sample_setup_msb_0x53_125khz_nsshttps://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_mode1_rising_falling_setup_sample_msb_0x53_125khz_nss.pngspi_mode1_rising_falling_setup_sample_msb_0x53_125khz_nsshttps://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_mode0_rising_falling_sample_setup_msb_0x53_125khz_nss.pngspi_mode0_rising_falling_sample_setup_msb_0x53_125khz_nsshttps://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_7.jpgspi_7https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_6.jpgspi_6https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_5.jpgspi_5https://chuyenmuccongnghe.com/wp-content/uploads/2014/08/spi_4.jpgspi_4Hình 4: Hai hệ thống kết nối với nhau qua SPI. Một hệ thống được trang bị SPI Master còn hệ thống kia được trang bị SPI Slave. SPI Master và SPI Slave kết nối với nhau qua bốn đường tín hiệu: Slave Select (SS), Serial Clock (SCLK), Master-Out-Slave-In (MOSI), và Master-In-Slave-Out (MISO). Hướng mũi tên trên các đường tín hiệu cho biết nơi tạo ra và nơi nhận tín hiệu.2014-09-10T00:42:29+00:00monthlyhttps://chuyenmuccongnghe.com/2014/07/23/spi-cho-dan-analog-phan-14-gioi-thieu/https://chuyenmuccongnghe.com/wp-content/uploads/2014/07/spi.pngspihttps://chuyenmuccongnghe.com/wp-content/uploads/2014/07/spi_3.jpgspi_3Hình 3: Hệ thống thu phát không dây có thể sử dụng một chíp baseband để xử lý tín hiệu. Chíp baseband điều khiển chíp tổng hợp tần số để tạo tín hiệu sóng mang cho toàn bộ hệ thống thu phát không dây. Hai con chíp sử dụng giao tiếp SPI để truyền các tín hiệu điều khiển. Chíp baseband chứa mạch SPI Master còn chíp tổng hợp tần số chứa mạch SPI Slave. https://chuyenmuccongnghe.com/wp-content/uploads/2014/07/spi_2.jpgspi_2Hình 2: Sơ đồ khối của một con chip tổng hợp tần số sử dụng giao tiếp SPI để thay đổi giá trị của các bít được lưu trong một hay nhiều thanh ghi bên trong con chíp. Các bít dữ liệu này được sử dụng để điều chỉnh phân cực và cung cấp các tín hiệu điều khiển cho các mạch analog. Do giao tiếp SPI chỉ sử dụng bốn I/O, số lượng I/O của con chíp sẽ giảm đi đáng kể.https://chuyenmuccongnghe.com/wp-content/uploads/2014/07/spi_1.jpgspi_12014-09-10T00:41:21+00:00monthlyhttps://chuyenmuccongnghe.com/2014/07/04/qualcomm-mua-lai-wilocity-de-phat-trien-cong-nghe-wi-fi-toc-do-cao-moi-co-ten-goi-wigig/https://chuyenmuccongnghe.com/wp-content/uploads/2014/07/wilocity-chips.jpgwilocity-chipshttps://chuyenmuccongnghe.com/wp-content/uploads/2014/07/wigig_60ghz.jpgwigig_60ghz2014-07-03T23:57:59+00:00monthlyhttps://chuyenmuccongnghe.com/2014/06/26/cam-bien-khong-day-bang-vat-lieu-huu-co/https://chuyenmuccongnghe.com/wp-content/uploads/2014/06/organic_wireless_sensor_feature.jpgorganic_wireless_sensor_featurehttps://chuyenmuccongnghe.com/wp-content/uploads/2014/06/organic_wireless_sensor.jpgorganic_wireless_sensor2014-06-26T03:11:51+00:00monthlyhttps://chuyenmuccongnghe.com/2014/06/11/phong-xet-nghiem-sinh-hoa-tren-dau-mot-soi-quang/https://chuyenmuccongnghe.com/wp-content/uploads/2014/06/lab_on_fiber.jpglab_on_fiberhttps://chuyenmuccongnghe.com/wp-content/uploads/2014/06/lab_on_fiber_6.jpglab_on_fiber_6Ánh sáng cho sự sống: Một lab-on-fiber được dùng để phát hiện sự phát triển của các tế bào ung thư da [màu tím]. Hình được chụp bằng một kính hiển vi huỳnh quang. Hình: Yanina Shevchenko và Gulden Camci-Unal, Harvard University.https://chuyenmuccongnghe.com/wp-content/uploads/2014/06/lab_on_fiber_5.jpglab_on_fiber_5https://chuyenmuccongnghe.com/wp-content/uploads/2014/06/lab_on_fiber_4.jpglab_on_fiber_4https://chuyenmuccongnghe.com/wp-content/uploads/2014/06/lab_on_fiber_3.jpglab_on_fiber_3https://chuyenmuccongnghe.com/wp-content/uploads/2014/06/lab_on_fiber_2.pnglab_on_fiber_22014-06-11T00:52:28+00:00monthlyhttps://chuyenmuccongnghe.com/2014/05/13/thao-go-nha-may-dien-nguyen-tu-fukushima/https://chuyenmuccongnghe.com/wp-content/uploads/2014/05/dismantling_fukushima_31.pngdismantling_fukushima_3https://chuyenmuccongnghe.com/wp-content/uploads/2014/05/dismantling_fukushima.jpgdismantling_fukushimahttps://chuyenmuccongnghe.com/wp-content/uploads/2014/05/dismantling_fukushima_81.pnghttps://chuyenmuccongnghe.com/wp-content/uploads/2014/05/dismantling_fukushima_7.pnghttps://chuyenmuccongnghe.com/wp-content/uploads/2014/05/dismantling_fukushima_6.pngdismantling_fukushima_6https://chuyenmuccongnghe.com/wp-content/uploads/2014/05/dismantling_fukushima_5.pngdismantling_fukushima_5https://chuyenmuccongnghe.com/wp-content/uploads/2014/05/dismantling_fukushima_4.pngdismantling_fukushima_4https://chuyenmuccongnghe.com/wp-content/uploads/2014/05/dismantling_fukushima_2.pngTrong thảm hoạ năm 2011, các lò phản ứng số 1, 2, và 3 bị tan chảy một phần. Các vụ nổ làm sụp đổ các toà nhà chứa lò phản ứng 1, 3, và 4. Lò phản ứng 5 và 6 không bị hư hại. Minh hoạ: James Provost.https://chuyenmuccongnghe.com/wp-content/uploads/2014/05/dismantling_fukushima_1.jpgHình: Jyodo News/AP2014-05-13T11:10:16+00:00monthlyhttps://chuyenmuccongnghe.com/2014/05/06/dung-anh-sang-thay-cho-song-radio-de-truyen-du-lieu/https://chuyenmuccongnghe.com/wp-content/uploads/2014/05/lifi1.jpglifihttps://chuyenmuccongnghe.com/wp-content/uploads/2014/05/lifi_mimovisiblelight.jpgHaas trình diễn công nghệ LiFi sử dụng ánh sáng để tạo một kênh liên lạc giữa hai điểm. (Hình: University of Edinburgh)2014-05-08T05:45:08+00:00monthlyhttps://chuyenmuccongnghe.com/2014/04/17/tesla-cai-tien-o-to-dien-nhu-the-nao/https://chuyenmuccongnghe.com/wp-content/uploads/2014/04/model-s.jpgmodel s2014-04-17T03:24:09+00:00monthlyhttps://chuyenmuccongnghe.com/2013/10/08/dam-duong-kham-pha-dien-tro-nho-1/https://chuyenmuccongnghe.com/wp-content/uploads/2013/10/memristor.jpgmemristor2014-04-02T15:16:28+00:00monthlyhttps://chuyenmuccongnghe.com/2013/10/10/dam-duong-kham-pha-dien-tro-nho-phan-2/https://chuyenmuccongnghe.com/wp-content/uploads/2013/10/memristor_3.jpgmemristor_3https://chuyenmuccongnghe.com/wp-content/uploads/2013/10/memristor_2.jpgmemristor_2https://chuyenmuccongnghe.com/wp-content/uploads/2013/10/memristor_1.jpgmemristor_12014-04-02T15:16:02+00:00monthlyhttps://chuyenmuccongnghe.com/2013/10/11/dam-duong-kham-pha-dien-tro-nho-phan-3/2014-04-02T15:15:39+00:00monthlyhttps://chuyenmuccongnghe.com/2013/11/11/cisco-hop-tac-cung-wilocity-phat-trien-cong-nghe-wi-fi-sieu-nhanh-5-gbgiay/https://chuyenmuccongnghe.com/wp-content/uploads/2013/11/80211ad.jpg80211ad2014-04-02T15:12:37+00:00monthlyhttps://chuyenmuccongnghe.com/2014/01/08/hien-trang-phuc-tap-cua-luat-moore-1/https://chuyenmuccongnghe.com/wp-content/uploads/2014/01/image-1.pngImage 1https://chuyenmuccongnghe.com/wp-content/uploads/2014/01/moores_law.jpgmoores_law2014-04-02T15:11:23+00:00monthlyhttps://chuyenmuccongnghe.com/2014/01/10/hien-trang-phuc-tap-cua-luat-moore-2/https://chuyenmuccongnghe.com/wp-content/uploads/2014/01/moores-920x460-moore.jpgmoores-920x460-moore2014-04-02T15:10:55+00:00monthlyhttps://chuyenmuccongnghe.com/2014/02/20/hvdc/https://chuyenmuccongnghe.com/wp-content/uploads/2014/02/hvdc_lines.jpghvdc_lineshttps://chuyenmuccongnghe.com/wp-content/uploads/2014/02/hvdc_wind.jpghvdc_windTuốc-bin điện đang được xây dựng ngoài khơi Biển Bắc của Đức. Tổ hợp điện gió Bard Offshore 1 sẽ có 80 tuốc-bin. Trong hình là một tuốc-bin bên cạnh một giàn chuyển đổi HVDC. Ảnh: Bard Engineering.https://chuyenmuccongnghe.com/wp-content/uploads/2014/02/hvdc_grid.jpghvdc_gridSơ lược về lưới điện: Các công ty truyền tải điện của Đức đề nghị xây dựng bốn đường dây HVDC (dọc theo ba hành lang) băng qua mạng lưới điện xoay chiều để giúp chuyển điện từ phía bắc vốn nhiều gió xuống phía nam vốn phụ thuộc nhiều vào năng lượng nguyên tử. Trong năm 2011, Đức đóng cửa 8 lò phản ứng hạt nhân (các vị trí đánh dấu đỏ). Chín lò phản ứng còn lại (các vị trí đánh dấu xanh) được dự kiến sẽ ngừng hoạt động trước năm 2022. Minh hoạ: Bryan Christie Design. Nguồn: www.entsoe.eu
2014-04-02T15:09:52+00:00monthlyhttps://chuyenmuccongnghe.com/2014/02/24/hvdc2/https://chuyenmuccongnghe.com/wp-content/uploads/2014/02/hvdc_converter_2.jpghvdc_converter_2Nâng cao công suất: Các bộ chuyển đổi nhiều mức dạng mô-đun sử dụng IGBT của Siemens, có mặt trên thị trường năm 2010, chứa hàng trăm bộ chuyển đổi nhỏ, hay còn gọi là mô-đun con. Thiết kế này đẩy công suất tổng cộng của bộ chyển đổi từ vài trăm megawatt lên 1000 megawatt hay hơn nữa—mức công suất mà các công ty truyền tải điện của Đức đang tìm kiếm.https://chuyenmuccongnghe.com/wp-content/uploads/2014/02/hvdc_converter_two_level.gifhvdc_converter_two_levelNguyên tắc hoạt động của bộ chuyển đổi 2 mức. Điện áp DC được đưa vào (hoặc lấy ra) trên hai cực của tụ điện. Điện áp AC được lấy ra (hoặc đưa vào) tại điểm kết nối hai đi-ốt. Nguồn: Wikipedia.https://chuyenmuccongnghe.com/wp-content/uploads/2014/02/hvdc_converter.jpghvdc_converterCác thiết bị HVDC hiện tại dùng IGBT như hệ thống HVDC Light của ABB trong hình không thể tự ngắt dòng DC. Hình: Halvor Molland.2014-04-02T15:09:00+00:00monthlyhttps://chuyenmuccongnghe.com/2014/03/13/so-phan-lenh-denh-cua-du-an-bang-thong-rong-tri-gia-44-ty-do-la-cua-uc/https://chuyenmuccongnghe.com/wp-content/uploads/2014/03/nbn_3.jpgnbn_3https://chuyenmuccongnghe.com/wp-content/uploads/2014/03/nbn_1.jpgnbn_1Mạng băng thông rộng: Ý tưởng ban đầu của mạng NBN của Úc là cung cấp kết nối dữ liệu tốc độ cao—93% các kết nối là cáp quang—cho tất cả người dân. Diện tích rộng lớn và dân cư thưa thớt của Úc làm cho dự án nhiều tranh cãi này trở thành một dự án chưa từng có tiền lệ và vô cùng tham vọng.2014-04-02T15:08:07+00:00monthlyhttps://chuyenmuccongnghe.com/2014/03/19/truyen-du-lieu-khong-day-voi-toc-do-ky-luc-40-gbs/https://chuyenmuccongnghe.com/wp-content/uploads/2014/03/iaf_40gbps.jpgiaf_40gbpsChíp thu phát không dây có kích thước 4mm x 1.5mm của IAF. Hình: Sandra Iselin, Fraunhofer IAF2014-04-02T15:07:19+00:00monthlyhttps://chuyenmuccongnghe.com/2014/04/03/lte-advanced-4g-dich-thuc/https://chuyenmuccongnghe.com/wp-content/uploads/2014/04/lte-advanced-ss.jpgLTE-Advanced sshttps://chuyenmuccongnghe.com/wp-content/uploads/2014/04/lte_advanced-pix-2.pngLTE_Advanced pix 2https://chuyenmuccongnghe.com/wp-content/uploads/2014/04/lte-advanced-pix-2.jpgLTE-Advanced pix 22017-02-13T11:36:40+00:00monthlyhttps://chuyenmuccongnghe.com/2013/11/22/quen-vu%cc%a3-thay-pin-di-tesla-da%cc%a3t-mu%cc%a3c-tieu-sa%cc%a3c-o-to-cha%cc%a3y-die%cc%a3n-chi%cc%89-trong-nam-phut/https://chuyenmuccongnghe.com/wp-content/uploads/2013/11/tesla-supercharger-2.jpgTesla-Supercharger-22013-11-21T14:51:17+00:00monthlyhttps://chuyenmuccongnghe.com/2013/09/04/a-more-efficient-jet-engine-is-made-from-lighter-parts-some-3-d-printed/https://chuyenmuccongnghe.com/wp-content/uploads/2013/09/jet_engine_feature_image.jpgjet_engine_feature_imagehttps://chuyenmuccongnghe.com/wp-content/uploads/2013/09/ge_engine.jpgge_enginehttps://chuyenmuccongnghe.com/wp-content/uploads/2013/09/smog_in_los_angeles.jpgsmog_in_los_angeleshttps://chuyenmuccongnghe.com/wp-content/uploads/2013/09/jet_engine.jpgjet_enginehttps://chuyenmuccongnghe.com/wp-content/uploads/2013/09/ge-engine-innovationx299.jpgge.engine.innovationx2992013-09-04T12:53:21+00:00monthlyhttps://chuyenmuccongnghe.com/2013/09/03/do-do-phong-xa-o-fukushima-mot-vi-du-ve-khai-thac-suc-manh-cong-dong/https://chuyenmuccongnghe.com/wp-content/uploads/2013/09/fukushima.pngfukushimahttps://chuyenmuccongnghe.com/wp-content/uploads/2013/09/fukushima_6.pngfukushima_6https://chuyenmuccongnghe.com/wp-content/uploads/2013/09/fukushima_5.pngfukushima_5https://chuyenmuccongnghe.com/wp-content/uploads/2013/09/fukushima_4.pngfukushima_4https://chuyenmuccongnghe.com/wp-content/uploads/2013/09/fukushima_3.pngfukushima_3https://chuyenmuccongnghe.com/wp-content/uploads/2013/09/fukushima_2.pngfukushima_2https://chuyenmuccongnghe.com/wp-content/uploads/2013/09/fukushima_1.pngfukushima_12013-09-03T04:52:13+00:00monthlyhttps://chuyenmuccongnghe.com/2013/08/14/hien-tuong-phong-dien-do-tinh-dien-esd-phan-9-bao-ve-esd-cho-mach-co-nhieu-nguon-cap-dien/https://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd9.pngesd9https://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_multi_domain_connected.pngesd_multi_domain_connectedhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_multi_domain.pngesd_multi_domainhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_multi_domain_not_connected.pngesd_multi_domain_not_connected2013-08-20T02:24:35+00:00monthlyhttps://chuyenmuccongnghe.com/2013/08/20/hien-tuong-phong-dien-do-tinh-dien-esd-phan-cuoi-anti-parallel-diodes/https://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd10.pngesd10https://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_apd_complex.pngesd_apd_complex2018-03-05T09:00:37+00:00monthlyhttps://chuyenmuccongnghe.com/2013/08/07/hien-tuong-phong-dien-do-tinh-dien-esd-phan-8-toan-canh-bao-ve-esd-cho-mach-co-mot-nguon-cap-dien/https://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd8.pngesd8https://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_path_io_to_io.pngesd_path_io_to_iohttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_path_vdd_to_io.pngesd_path_vdd_to_iohttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_path_io_to_vss.pngesd_path_io_to_vsshttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_path_vss_to_io.pngesd_path_vss_to_iohttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_path_io_to_vdd.pngesd_path_io_to_vddhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_path_vdd_to_vss.pngesd_path_vdd_to_vsshttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/esd_single_power_domain_chip_2.pngesd_single_power_domain_chip_22013-08-14T01:32:44+00:00monthlyhttps://chuyenmuccongnghe.com/2013/07/24/hien-tuong-phong-dien-do-tinh-dien-esd-phan-7-bao-ve-esd-cho-cac-io-tin-hieu-voi-mach-double-diode/https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/esd7.pngesd7https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/esd_double_diode_current.pngesd_double_diode_currenthttps://chuyenmuccongnghe.com/wp-content/uploads/2013/07/esd_double_diode_range.pngesd_double_diode_rangehttps://chuyenmuccongnghe.com/wp-content/uploads/2013/07/esd_diode.pngesd_diodehttps://chuyenmuccongnghe.com/wp-content/uploads/2013/07/esd_double_diode.pngesd_double_diode2025-08-09T03:57:27+00:00monthlyhttps://chuyenmuccongnghe.com/2013/08/01/bo-nho-flash-co-do-ben-100-trieu/https://chuyenmuccongnghe.com/wp-content/uploads/2013/08/flash.jpegflashhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/flash02-1353682228603_w_500.jpgflash02-1353682228603_w_500Hình minh họa: Emily Cooperhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/brandon-palacio.jpgBrandon PalacioHình minh họa: Brandon Palaciohttps://chuyenmuccongnghe.com/wp-content/uploads/2013/08/flash02-1353682228603_emily-cooper.jpgflash02-1353682228603_Emily CooperHình minh họa: Emily Cooper2013-08-01T08:31:08+00:00monthlyhttps://chuyenmuccongnghe.com/2013/07/27/broadcom-da-den-luc-chuan-bi-cho-hoi-ket-cua-dinh-luat-moore/https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/moore_law_end.pngmoore_law_endhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/07/120metcalfe20and20luminaries.jpg1%20Metcalfe%20and%20luminariesNgười đồng sáng lập Ethernet Bob Metcalfe trao đổi với (từ trái sang) Andy Bechtolsheim của hãng Arista, Bethany Mayer của hãng HP and Henry Samueli của Broadcom. https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/330343-atomic-scale-circuit.jpg330343-atomic-scale-circuit2013-07-27T12:32:23+00:00monthlyhttps://chuyenmuccongnghe.com/2013/06/18/hien-tuong-phong-dien-do-tinh-dien-esd-phan-5-bao-ve-cac-io/https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/esd5.pngesd5https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/esd_sch1.pngesd_sch1https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/esd_single_power_domain_chip.pngesd_single_power_domain_chip2013-07-16T02:38:18+00:00monthlyhttps://chuyenmuccongnghe.com/2013/06/24/hanh-trinh-pha-ma-stuxnet-virus-may-tinh-hac-am-nhat-trong-lich-su-1/https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/stuxnet-1.jpgStuxnet-12013-07-10T15:29:58+00:00monthlyhttps://chuyenmuccongnghe.com/2013/07/01/hanh-trinh-pha-ma-stuxnet-virus-may-tinh-hac-am-nhat-trong-lich-su-4/https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/stuxnet-4.jpgStuxnet-42013-07-10T15:27:46+00:00monthlyhttps://chuyenmuccongnghe.com/2013/07/03/hanh-trinh-pha-ma-stuxnet-virus-may-tinh-hac-am-nhat-trong-lich-su-5/https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/stuxnet-5.jpgStuxnet-52013-07-10T15:27:20+00:00monthlyhttps://chuyenmuccongnghe.com/2013/07/05/hanh-trinh-pha-ma-stuxnet-virus-may-tinh-hac-am-nhat-trong-lich-su-6/https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/stuxnet-6.jpgStuxnet-62013-07-10T15:26:20+00:00monthlyhttps://chuyenmuccongnghe.com/2013/07/09/hanh-trinh-pha-ma-stuxnet-virus-may-tinh-hac-am-nhat-trong-lich-su-7/https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/stuxnet-7.jpgStuxnet-72013-07-10T15:25:03+00:00monthlyhttps://chuyenmuccongnghe.com/2013/07/11/hanh-trinh-pha-ma-stuxnet-virus-may-tinh-hac-am-nhat-trong-lich-su-8/https://chuyenmuccongnghe.com/wp-content/uploads/2013/07/stuxnet-8.jpgStuxnet-82017-03-23T10:51:15+00:00monthlyhttps://chuyenmuccongnghe.com/2013/06/04/ao-choang-tang-hinh/https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/invisible_cloak.pnginvisible_cloak2013-06-21T09:13:38+00:00monthlyhttps://chuyenmuccongnghe.com/2013/06/14/thu-nghiem-mang-khong-day-5g-o-new-york-nhanh-nhu-dien/https://chuyenmuccongnghe.com/wp-content/uploads/2013/06/samsung-5gx299-e1370948520612.jpegsamsung.5gx2992013-06-14T02:54:34+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/31/hien-tuong-phong-dien-do-tinh-dien-esd-phan-3-dong-dien-esd/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/esd3.pngesd3https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/esd_v2_wafeform.pngesd_v2_wafeformhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/05/esd_sim.pngesd_simhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/05/esd_i_equation.pngesd_i_equation2013-06-12T12:02:21+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/28/hien-tuong-phong-dien-do-tinh-dien-esd-phan-2-cac-mo-hinh-esd/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/esd2.pngesd2https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/esd_table_1.pngesd_table_1https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/esd_model.pngesd_model2013-05-31T02:56:27+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/21/cac-uu-diem-cua-bo-nho-sonos-trong-cong-nghe-eflash/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/table3.pngtable3https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/sonos.pngsonoshttps://chuyenmuccongnghe.com/wp-content/uploads/2013/05/table2.pngtable2https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/1540_1a1.jpg1540_1aHình 1: Mô hình mặt cắt ngang của SONOS FEThttps://chuyenmuccongnghe.com/wp-content/uploads/2013/05/table1_v1.jpgtable1_v1https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/table1.jpgtable1https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/table1.pngtable1https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/1540_5.jpg1540_5Hình 7: Wafer 1, 2, 3 và 5 có tích hợp SONOS; Wafer 4 và 6 là công nghệ CMOS nềnhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/05/1540_4.jpg1540_4Hình 6: Đặc tính lưu trữ của chip thực nghiệm (Vte: Điện áp ngưỡng của trạng thái xóa. Vtp: Điện áp ngưỡng của trạng thái ghi)https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/1540_3.jpg1540_3Hình 5: Layout chip thực nghiệm2013-05-30T06:53:11+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/23/hien-tuong-phong-dien-do-tinh-dien-esd-phan-1-a/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/esd1.jpgesd12019-11-12T04:21:58+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/16/mems-quan-tinh-tao-dot-pha-trong-ung-dung-voi-nam-loai-cam-bien-chuyen-dong-phan-2-ung-dung/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/k-vest-589.jpgK-vest-589https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/k-vest-588x218.jpgK-vest-588x2182013-05-16T03:04:30+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/14/mems-quan-tinh-tao-dot-pha-trong-ung-dung-voi-nam-loai-cam-bien-chuyen-dong-phan-1-gioi-thieu/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/axl.jpgaxlhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/05/1g_and_z_rotation.jpg1g_and_z_rotation2013-05-15T15:54:51+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/06/bitcoin-dong-tien-vo-chinh-phu-phan-1-lich-su-tien-te-ky-thuat-so/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/in_bitcoin_we_trust.jpgin_bitcoin_we_trust2022-12-25T22:11:23+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/07/bitcoin-dong-tien-vo-chinh-phu-phan-2-tho-mo-va-cong-cuoc-khai-thac-mo/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/bitcoin_21.jpgbitcoin_21https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/bitcoin_miner.jpgbitcoin_minerhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/05/bitcoin.pngbitcoin2013-05-08T01:27:36+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/08/bitcoin-dong-tien-vo-chinh-phu-phan-3-dong-tien-nao-cung-co-hai-mat/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/bitcoin-heist.jpgbitcoin-heist2013-05-08T01:24:43+00:00monthlyhttps://chuyenmuccongnghe.com/2013/05/02/ung-dung-cua-cam-bien-mems-trong-y-te-phan-3-lua-chon-cam-bien/https://chuyenmuccongnghe.com/wp-content/uploads/2013/05/mems_sys_design.jpgmems_sys_designhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/05/15117.jpg151172013-05-02T04:07:52+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/17/ung-dung-cua-cam-bien-mems-trong-y-te-phan-2-cam-bien-chuyen-dong/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/img_2193copy.jpgIMG_2193copy2013-05-01T10:09:40+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/03/ung-dung-cua-cam-bien-mems-trong-y-te-gioi-thieu/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/110923_rcj_knee.jpg110923_rcj_knee2025-03-01T14:05:26+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/29/khi-xe-hoi-dien-gia-tu-o-cam-phan-3-vuot-o-ga/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/electric_car_market1.jpgelectric_car_market2013-04-29T01:24:39+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/24/khi-xe-hoi-dien-gia-tu-o-cam-phan-2-lan-banh/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/olev7.jpgolev7https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/olev6.jpgolev6https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/olev5.pngolev5https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/olev4.pngolev4https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/olev3.pngolev3https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/olev2.pngolev2https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/olev1.pngolev12013-04-29T01:11:11+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/23/khi-xe-hoi-dien-gia-tu-o-cam-phan-1-khoi-dong/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/wireless_charging.jpgwireless_charginghttps://chuyenmuccongnghe.com/wp-content/uploads/2013/04/transformer.jpgtransformerhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/04/electric_car.jpglead final2014-03-26T09:24:36+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/22/lieu-google-glass-co-la-an-hoa-cho-su-rieng-tu-cua-chung-ta-phan-2-phan-tich-cua-cac-chuyen-gia-cong-nghe/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/google-glass-banned.jpggoogle-glass-banned2013-04-22T04:59:08+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/18/lieu-google-glass-co-la-an-hoa-cho-su-rieng-tu-cua-chung-ta-phan-1-so-luoc-ve-glass-va-anh-huong-den-quyen-rieng-tu/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/google-glasses.jpggoogle-glasses2013-04-21T16:29:28+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/15/cong-nghe-3-d-cho-chip-ban-dan-phan-2-through-silicon-via/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/interposer_xilinx2.jpginterposer_xilinx2https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/xilinx_vertex7.jpgxilinx_vertex7https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/tsv3.pngtsv3https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/tsv2.pngtsv2https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/tsv.jpg2013-04-15T04:34:33+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/12/cong-nghe-3-d-cho-chip-ban-dan-phan-1-finfet/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/3d_transistor.jpg3d_transistorhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/04/finfet_planar_fet.jpgfinfet_planar_fet2013-04-17T06:49:57+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/11/cam-bien-cay-ghep-khong-day-mo-rong-pham-vi-nghien-cuu-nao-bo/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/hinh.jpghinhCảm biến não bộ cấy không dây (bên cạnh là đồng 25 xu của Mỹ) 2013-04-11T03:01:14+00:00monthlyhttps://chuyenmuccongnghe.com/2013/03/24/cuoc-dua-transistor-3-d/https://chuyenmuccongnghe.com/wp-content/uploads/2013/03/tsmc.jpegtsmchttps://chuyenmuccongnghe.com/wp-content/uploads/2013/03/finfet-e1365511002903.pngfinfet2013-04-09T12:41:58+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/09/co-hoi-14-nghin-ty-usd-tu-internet-su-vat/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/iot.pngiothttps://chuyenmuccongnghe.com/wp-content/uploads/2013/04/120cisco20health20telepresence20x20420.jpg1%20cisco%20health%20telepresence%20x%20420Hệ thống hội nghị truyền hình từ xa mà Cisco trưng bày tại cuộc họp báo, hiện đã có mặt trên thị trường dưới dạng phiên bản phần mềm. Phiên bản này được chứng nhận có thể làm việc với nhiều loại thiết bị y khoa số.https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/120streeline20x204201.jpg1%20streeline%20x%20420Cisco đang lắp đặt các bộ cảm biến Streetline tại các trụ sở chính của công ty như một phần của chương trình tăng tốc cho Internet Sự Vật.https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/iot.jpgIoThttps://chuyenmuccongnghe.com/wp-content/uploads/2013/04/120streeline20x20420.jpg1%20streeline%20x%204202013-04-09T01:53:14+00:00monthlyhttps://chuyenmuccongnghe.com/2013/04/01/cong-nghe-wi-fi-tren-duong-so-hoa/https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/intel_digital_wifi3.jpgintel_digital_wifihttps://chuyenmuccongnghe.com/wp-content/uploads/2013/04/intel_wifi_diagram1.jpg11N.DigitalRadio.f2https://chuyenmuccongnghe.com/wp-content/uploads/2013/04/intel_rosepoint.jpgintel_rosepointhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/04/intel_wifi_chip.jpegintel_wifi_chip2013-04-09T07:27:26+00:00monthlyhttps://chuyenmuccongnghe.com/2013/03/26/tim-duong-trong-nha/https://chuyenmuccongnghe.com/wp-content/uploads/2013/03/indoor_navigation1.jpegindoor_navigationhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/03/indoor_navigation.jpegindoor_navigation2013-03-29T04:44:34+00:00monthlyhttps://chuyenmuccongnghe.com/2013/03/24/vi-mach-sieu-nho-giup-moi-vat-ket-noi-toi-internet/https://chuyenmuccongnghe.com/wp-content/uploads/2013/03/the-internet-of-things-e1336931990356.jpgThe-Internet-of-Things-e1336931990356https://chuyenmuccongnghe.com/wp-content/uploads/2013/03/f147740717-1360258762245-1360611224985.jpegF147740717-1360258762245-13606112249852013-03-27T11:30:18+00:00monthlyhttps://chuyenmuccongnghe.com/2013/03/25/nang-sa-mac-roi-sang-duong-pho-o-ma-roc-ve-dem/https://chuyenmuccongnghe.com/wp-content/uploads/2013/03/22259181-e1364140059323.jpegEcolite2013-03-27T11:20:03+00:00monthlyhttps://chuyenmuccongnghe.com/2013/03/25/cong-nghe-man-hinh-cho-tuong-lai/https://chuyenmuccongnghe.com/wp-content/uploads/2013/03/display.jpegdisplayhttps://chuyenmuccongnghe.com/wp-content/uploads/2013/03/electrowetting2.jpgelectrowetting2https://chuyenmuccongnghe.com/wp-content/uploads/2013/03/electrowetting1.jpgelectrowetting12013-03-26T06:46:15+00:00monthlyhttps://chuyenmuccongnghe.com/lien_he/2013-03-25T00:20:10+00:00weekly0.6https://chuyenmuccongnghe.comdaily1.02025-08-09T03:57:27+00:00