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 怀怀少年梦 on 2021-7-6 10:55[/i]ESP32-C3 can obtain network time through SNTP. I briefly learned about SNTP, which is translated as Simple Network Time Protocol, which is ...
The main content of "Communication Principles in Simple Terms" is derived from the author's "Communication Principles in Simple Terms" series on the Communication People's Home. The compilation inheri...
The company is hiringJob content:1. Schematic design2. PCB layout3. Sample debuggingJob requirements:1. Love your job, be dedicated, and be serious and careful.2. Have an electronic foundation and be ...
I was bored and suddenly remembered a problem I encountered last year that was never solved: I have an analog signal that I want to split into two paths and use analog circuits with different function...
There may be a lot of bugs. The UI is also ugly. This is made by a novice for fun, so please don’t criticize me if you are a big shot! ! ! ! !
1. Upload. If the id or api-key is incorrect, an error wi...
Insulation test of transformer
The measurement of insulation between each coil of the transformer and between the coil and the iron core is actually to check the withstand voltage ...[Details]
This article will explore some of the internal circuit design methods used to mitigate EMI problems.
One method used to mitigate EMI emissions is to reduce the slew rate of the amplifier output. ...[Details]
In addition to the momentum and pressure from political strategies such as the Kyoto Protocol, the increasing cost of many forms of energy and the search for "cleaner" sources of power are drivin...[Details]
Linear introduced a 60V DC/DC controller LT3761, which is designed to work as a constant current source and constant voltage regulator. Its internal PWM dimming generator makes the device very suit...[Details]
China Energy Storage Network News:
Wang Ruixiang, President of the China Machinery Industry Federation, said in his speech at the China International Energy Summit and Exhibition on July 26: ...[Details]
Ampleon has announced two new broadband GaN-on-SiC HEMT transistors with output powers of 30W (CLF3H0060(S)-30) and 100W (CLF3H0035(S)-100). These high linearity devices are the first products of i...[Details]
The LCR meter is a commonly used electronic instrument in electronic measuring instruments. As a member of electronic instruments, the LCR meter often appears in university laboratories and research ...[Details]
A frequency mixer is a three-port device that realizes the technology of generating a new frequency from two frequencies. It is also called a frequency converter.
In order to achieve the...[Details]
This article is the author's second article on error detection range analysis and full scan test simulation of ASIC design (the first article "Follow DFT rules in design to improve error detection ...[Details]
Ren Zhengfei doesn't like to show up in public, but the Sino-US trade war has pushed Huawei to the forefront, and Ren Zhengfei has also been pushed into the spotlight. Ren Zhengfei's vision, pattern ...[Details]
On October 19, Swedish automaker Volvo launched the latest OTA software update for the pure electric vehicle XC40 Recharge to further optimize the vehicle's range and battery efficiency. The software...[Details]
Power Optimization Techniques for Low-Power Signal Chain Applications
summary
This article introduces precision low power signal chain solutions and techniques for achieving...[Details]
According to supply chain media DigiTimes, while sensor-shift optical image stabilization is currently limited to the iPhone 12 Pro Max, the feature will be expanded to all iPhone 13 models later thi...[Details]
Since the beginning of 2022, the market has experienced a series of unexpected negative events, and the stock market has performed poorly. The Wind All A Index once fell by nearly 30%. Among the thr...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
