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.
Hello, the chips I choose are generally industrial grade, and the low temperature range of the processor or memory is above -40℃. However, due to product requirements, it is necessary to use -45℃ for ...
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Before proceeding, you need to download the BOOTLOADER to the SAM R21 development board. Although this BOOTLOADER is designed for D21, it can be used directly because the cores of the two chips are th...
[i=s]This post was last edited by roc2 on 2019-10-29 18:19[/i]Last time, we have learned and shared the operation process of ESP8266 one-key network configuration. Next, we need to understand how ESP8...
When doing modbus485 communication, some parameters are stored in the 430 information segment. Now the parameters are written as other collected data. This happened twice, and both times they were wri...
[i=s]This post was last edited by qwqwqw2088 on 2018-12-18 08:19[/i] [size=4] The BMS electric vehicle battery management system is an important link between the on-board power battery and the electri...
In the early morning of October 19th, Beijing time, Apple’s second new product launch conference of the fall arrived as scheduled. Apple fans were not disappointed. The new generation of MacBook P...[Details]
According to the latest report from DIGITIMES Research, the output value of Taiwan's IC design industry exceeded NT$620 billion in 2018, setting a new historical high. The top ten companies, includin...[Details]
Recently, at the construction site of the 103rd Regiment of the Wujiaqu City Source-Grid-Load-Storage Integration Project of Xinjiang Agricultural Sixth Division Coal-Electricity Co., Ltd., the report...[Details]
Sensing technology is one of the factors that has the greatest impact on the cost and safety of mobile hydraulic systems. Appropriate sensing technology can make the system easier to operate, safer a...[Details]
To the people's governments of all counties (cities and districts) and relevant municipal departments:
The "Three-Year Action Plan for Accelerating the Construction of New Energy Electric Vehi...[Details]
Five working modes of STM8 ADC The ADC of STM8 is a 10-bit successive approximation analog-to-digital converter with up to 16 multifunctional input channels. It has 5 conversion modes and can gener...[Details]
Beijing, China – August 16, 2022 –
Qorvo®, a leading provider of RF solutions for mobile, infrastructure and aerospace and defense applications, today introduced two gallium nitride (GaN) 8-wat...[Details]
According to Jiwei.com, on October 5, Unigroup Guoxin responded to investors' questions on the interactive platform, saying that when Yangtze Memory was established, in order to avoid potential compe...[Details]
On June 5, the reporter learned from Tsinghua University that Professor Zhang Yihui's research team at the School of Aeronautics and Astronautics and the Flexible Electronics Technology Laboratory ...[Details]
With the rapid development of technology, the difficulty of driving a car has become easier and easier. The use of many automated electronic configurations has made driving a car a simple matter: the...[Details]
This article mainly configures the serial port 2 of STM32F407VET6, corresponding to PA2 and PA3. As we all know, the original atom has configured the serial port 1. I have always wanted to configure ...[Details]
Once upon a time, mobile phones were a symbol of status. Although they were as big as bricks and not as sophisticated as today's mobile phones, their influence at the time was definitely top-notch. ...[Details]
Recently, several new Huawei phones have been registered with the Ministry of Industry and Information Technology. In addition to the TAS-AL00 suspected to be part of the Huawei Mate 30 series, there...[Details]
introduction
In the RF signal chain (Figure 1) of communication infrastructure equipment, radar, RFID readers, measurement and control, consumer electronics, and medical equipment, amplifiers (lo...[Details]
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