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Introduction: When conducting electromagnetic compatibility (EMC) assessment on large electronic equipment, it is difficult to enter the shielded room and can only be conducted in an open outdoo...[Details]
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This paper presents a design scheme of a multi-parameter measuring instrument composed of a single-chip microcomputer MSP430F149 and some peripheral circuits . The specific methods of measuring RLC...[Details]
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According to Science and Technology Daily, recently, Zhichi Huaxin (Wuxi) Sensing Technology Co., Ltd. (hereinafter referred to as "Zhichi Huaxin") and the Shanghai Institute of Microsystem and Infor...[Details]
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Non-isolated
buck-
type
power supply
is a commonly used power supply structure, accounting for more than 90% of fluorescent lamp power supplies. Many people think that non-isola...[Details]
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With the continuous maturity of communication technology and the increasing demand of users for communication quality, the existing gsm network will inevitably evolve into w-
cdma
(wideband cod...[Details]
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When
a forward voltage is applied to the PN junction of
an LED
, current will flow through the PN junction, and electrons and holes will recombine in the PN junction transition layer to gene...[Details]
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On November 12, there was news that the new Redmi Note 9 series products will be released in China this month. Previously, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi bra...[Details]
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Japanese sensor giant Sony will further capture more of the market share of key components used in Apple’s iPhone. Sony凭藉高端手机用CMOS传感器(CIS)芯片,多年来为稳固的苹果供应链,近期台系化合物半导体供应链业者证实,Sony将夺得更多3D传感相关元件订单。 M...[Details]
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In the era of autonomous driving, is it enough to free our hands and feet? On June 11, at the 2019 Asia Consumer Electronics Show, Nissan showcased the latest technological achievements of Nissan I...[Details]
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On October 18, the founding conference of Guangzhou Third Brain Artificial Intelligence Chip Research Institute opened in Panyu, Guangzhou. According to Southern Daily, Liu Min, founder and chairman ...[Details]
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1. Features of PIC16C62× series microcontrollers
The PIC16C62× series is a RISC reduced instruction, Harvard structure bus, 18-pin single-chip microcomputer. It has the characteristics of low ...[Details]
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1. Experimental Purpose
1. Master the design of A/D conversion program;
2. Master the application of data collection and display;
3. Master the methods of data processing;
2. Experimental Conte...[Details]
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Since Xiaomi officially announced that it would build a car, it can be said that it has aroused the attention of people inside and outside the industry. Any slight movement will attract attention. Re...[Details]
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Micro-needles containing micro-robots have the ability of transmucosal drug delivery and controlled drug release, providing a promising approach for gastrointestinal drug delivery. However, there a...[Details]
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BOE exclusively supplies Nubia and Red Magic flagship new products with a new generation of under-screen display technology, leading the industry into the era of true full-screen
O...[Details]