Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
[i=s] This post was last edited by 图呢什什 on 2019-8-7 19:54 [/i] AD19, on a PCB that has already been copper-plated, the copper is deleted, the template is changed, and a new PCB is drawn. However, when...
I have searched a lot of information about STM32 hardware I2C on the Internet, but have not found a satisfactory answer, so I wrote down my experience using STM32 hardware I2C, hoping to help friends ...
Step 1: Open the link https://en.eeworld.com/bbs/huodong/TI_hpl/index.phpStep 2: Select the course you are interested in. I chose TI's isolation devices.Step 3: Open the course link to watch the video...
Why can't my RB0 port enter an interrupt? What's the problem?
#includepic.h#includepic16f877a.h#define uchar unsigned char#define uint unsigned int__CONFIG(0x3731);void delay(uint x){uint a,b;for(a=x;...
[i=s] This post was last edited by I Love Download on 2019-5-8 11:42 [/i] [align=left]Here we will learn about mutexes together, because mutexes are a special type of semaphore. [/align][align=left]Se...
Dazhong.com reporter Zhang Fang, Zhou Chen, Lu Xin intern Dong Jiazhuo reported from Heze that on October 29, the on-site promotion meeting for the construction of Shandong Haichen Integrated Zero Car...[Details]
Signal problems are undoubtedly a major pain point for the three iPhones released by Apple last year. In order to solve the signal problem, Apple has begun preparing to upgrade the antenna design for...[Details]
Before answering this question, we must first understand the purpose of servo
motors
. Compared with ordinary motors, servo motors are mainly used for precise positioning. Therefore, what w...[Details]
In the design of adaptive optical systems, the wavefront corrector has been developed as an important component of the optical system. It is combined with the wavefront sensor and the wavefront contro...[Details]
With the rapid development of the automobile manufacturing industry, the requirements for the comprehensive error of automobile manufacturing are becoming increasingly stringent. The comprehensive man...[Details]
St Petersburg University has developed a new battery that charges ten times faster than lithium-ion batteries, is safer in terms of potential fire hazards, and has less impact on the environment. ...[Details]
After sweeping the consumer electronics market, the trend of intelligence has spread to multiple fields such as industry and automobiles. As the level of intelligence in various fields continues to d...[Details]
After Volkswagen Group was rumored to invest in Chinese parts suppliers, its Audi brand may join hands with BYD for battery supply. Bloomberg News reported, citing people familiar with the matter, ...[Details]
Buck-boost circuit The working principle process is as follows: (1) When the controllable switch V is in the on state, the power source E supplies power to the inductor L through the controll...[Details]
According to foreign media reports, with new technology, taxi owners can remotely stop taxi drivers when they are overloaded or driving recklessly. South African startup Quickloc8 has developed such ...[Details]
TSMC has been the subject of much discussion recently because Intel almost canceled its 3nm orders for next year. This is seen as a blow to the 3nm process, but it is a good thing for Samsung. Korean...[Details]
DSTREAM-HT is a high-speed, low-pin emulation debugger from ARM, faster and with fewer pins: ideal for collecting large amounts of trace data where the number of SoC pins precludes parallel tracing. ...[Details]
Yesterday, not only did Qualcomm launch the latest Snapdragon 870 flagship chip, but MediaTek also speculated on the previously exposed Dimensity 1200 flagship processor. Subsequently, several domest...[Details]
In the DOS era, having a gorgeous Chinese menu was a must-have for almost every high-end Chinese application. The emergence of the Chinese Windows operating system makes it very easy and convenient...[Details]
Minimizing the output ripple and transients of a switching regulator is important, especially when powering noise-sensitive devices such as high-resolution ADCs, where the output ripple will appear...[Details]