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.
If there is an integrated chip for programmable limiters or selectors, programmable frequency selectorsWe know that there are filters, frequency selectors, and limiters. Is there an amplitude selector...
Live broadcast time: October 20, 10:00-11:30Live broadcast topic: Flyback isolated power supply design without optocouplerPresentation document: Click here to downloadWatch replay: Click to watchQA su...
At present, the company's MSP430 development tools mainly include emulators, programmers, various learning boards, transfer boards, adapters, etc.1. Emulator, programmerIAR and JTAG cannot connect, wh...
[size=4]Promiscuous mode is a term in computer networks. It means that a machine's network card can receive all data streams passing through it, regardless of whether the destination address is it. [/...
At the beginning of the year, I did a small-scale activity in the forum: Vote for reliable national chips - MCU: Test, test, test, which reliable national chips have the first-line forum friends detec...
Feedback: It can be described as sending part or all of the output (voltage or current) of the amplifier circuit back to the input of the amplifier circuit in a certain way. We sometimes call the ampl...
As industrial and embedded computing requirements for communication distance, low power consumption, and small configurations increase, higher communication bandwidth is also required.
Specif...[Details]
LED signs generally serve as a guide. In front of a group of buildings with particularly good lighting and beautification, a beautiful, fashionable and innovative sign can often serve as the icing on...[Details]
Columnist Ryan Huang Wi-Fi wireless networks play an indispensable role in today's families. Whether it is the smartphones, tablets, various 3C products, or even IoT applications such as smart TVs...[Details]
Recently, batteries and lithium carbonate raw materials have started a "price increase" mode. According to data released by Shanghai Steel Federation, the average price of battery-grade lithium carbo...[Details]
Remote control via mobile app
Jaguar Land Rover has been making a lot of noise recently with its smart technology, from the "transparent engine hood" to the patent for eye-tracking controll...[Details]
Design Background ARM processor is the most popular embedded processor in the world, widely used in embedded fields such as personal communication. This article discusses the method of using a CPU b...[Details]
Abstract: SF1212 is a highly integrated camera-specific integrated circuit that has functions such as automatic exposure, low-light warning, and automatic battery detection. The article introduc...[Details]
July 25, 2019. Today, an average car has around five square meters of glass, which is almost twice as much as it was 30 years ago. While many components, including interior mirrors with built-in fati...[Details]
1. This HOLTEK microcontroller is very good, with basically all the functions, except that it does not have UART, which gives me a headache. However, its other performances are good, especially the ti...[Details]
1. MONITOR
is a listening method used to receive weak signals. By pressing a special key to forcibly connect the receiving signal channel, the operator uses his ears to distinguish the weak so...[Details]
Recently, DigiTimes stated in a report that Samsung's 3nm process mass production time may have been postponed to 2022. Samsung originally planned to mass-produce 3nm in early 2021, but due to the ...[Details]
After the U.S. Department of Commerce announced further tightening restrictions on Huawei and its affiliates' use of U.S. technology and software, John Neuffer, president and CEO of the Semiconductor...[Details]
Max Tech shared a video today highlighting the performance between the 8GB M1 MacBook Pro and the 16GB M1 MacBook Pro. The video includes a series of benchmarks, from Geekbench, Cinebench to RAW ex...[Details]
According to Jiwei.com, Acer announced today that it will acquire the common shares of Taiwan's touch screen chip manufacturer Dontech for a total amount not exceeding NT$1.5 billion (and RMB 347 mil...[Details]
With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]
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