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.
[color=#323232][font=myFont, "][size=14px]This is a very classic book, and it is almost the best choice for beginners. The book is divided into 10 chapters. The first 4 chapters introduce the characte...
Programmable DSPs can be used to implement a variety of existing codecs and future codec standards. The current trend is that new codec standards are released every two years, and each new standard re...
[i=s]This post was last edited by dcexpert on 2020-5-10 18:39[/i]I also disassembled a TWS headset charging box for your reference. This one is a little more complicated than the 9.9 yuan one, and sup...
ST official email:
The ST Chinese forum is now online. The address is https://shequ.stmicroelectronics.cn/.You are welcome to register and experience it.In this spring season, when everything is reviv...
nmgST Sensors & Low Power Wireless Technology Forum
Qorvo, Inc. (NASDAQ: QRVO) today announced the QPQ1298, a high-performance n41 sub-band 5G bulk acoustic wave (BAW) filter for base station infrastructure, small cells and repeaters. Qorvo’s latest BA...
The gas station operation safety regulations implemented since 2008 clearly prohibit the use of mobile phones in gas stations. However, with the continuous development of mobile payments, many people ...
When your keil project has both c files and CPP files, the functions of the c files will definitely not be accessible in the cpp files. The normal include "xxx.h" will definitely not work, and the ...[Details]
Using light to treat human diseases is a very old method. As early as thousands of years ago, China, Egypt and other countries used sunlight to treat diseases. As a new type of light source, LED ...[Details]
Jiwei.com reported on May 19 (Text/Digital Control) that MediaTek officially released the Dimensity 820 yesterday and confirmed that Redmi 10X will be the first to launch it. Xiaomi executives also p...[Details]
CPU: AT91SAM9G20
Linux kernel: 2.6.30
When I got the board, the telnet service didn't work well, so I thought about transplanting an ssh server onto it.
2. First download the source ...[Details]
On October 8, Reuters reported today that Foxconn Senior Vice President Benjamin Ting announced at the 2024 Hon Hai Technology Day that Foxconn plans to build the world's largest Nvidia GB200 chip ...[Details]
Pay attention to the latest news about domestic mobile phones: On September 21, OPPO released a product called OPPO Reno4 SE, which adopts the "small light" design and is extremely slim, with three p...[Details]
Today's class is the last class of Pi Ziheng's "ARM Cortex-M Files" series (I suddenly feel a little reluctant to say goodbye, ahem, let Pi Ziheng sort out his emotions first). Today Pi Ziheng main...[Details]
Control interface of microcontroller timer/controller 5 Steps to Timer/Event Counter Programming 1. Select the working mode according to the requirements, determine the mode control word, and write i...[Details]
Explosion-proof motors are motors that can be used in flammable and explosive plants and do not generate sparks when running. Explosion-proof motors are mainly used in coal mines, oil and gas, petr...[Details]
STM8 I2C master mode In master mode, the IC interface starts data transmission and generates a clock signal. Serial data transmission always starts with a start condition and ends with a stop conditi...[Details]
According to foreign media reports, on August 24 local time, the US Patent and Trademark Office granted Apple several Titan project patents, which involve a complex and mature vehicle lighting system...[Details]
Advantech, a global leader in the industrial Internet of Things, held a legal briefing today (11th). Advantech's earnings per share in 2019 were NT$10.51, reaching the milestone of full-year earnings...[Details]
In a previous report, Toni Sacconaghi, an analyst at Bernstein, said that Apple's AirPods sales this year reached $6 billion, and it is expected to pre-sell 85 million units in 2020, generating about...[Details]
When the iPhone 15 series was released, Apple released its first commercially available 3nm chip. Just a few days before its release, Qualcomm announced that it had reached an agreement with Apple to...[Details]
Some concepts in functional safety are rather confusing, such as fault, error, and failure. Today we will discuss these three concepts.
01
...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
