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.
The first time I used STM8S001J3, I mainly used UART and EEPROM. At that time, I saw that UART_TX conflicted with SWIM, and then I saw that it could be mapped to PA3, so I did the mapping. After the b...
[size=4]From my personal experience, the most effective method is: [/size] [size=4] [/size] [size=4]1. Is the resistance of the amplifier circuit too large? For example, I have seen a circuit that amp...
[i=s] This post was last edited by Yunhu Congbai on 2022-4-29 08:59 [/i] ## Preface I took a quick look at the information of GD32L233 before, and it supports SLCD driver, so I happily bought a bare s...
According to CCTV.com, the State Council recently issued the "Several Policies to Promote the High-Quality Development of the Integrated Circuit Industry and the Software Industry in the New Era". Acc...
It's the Spring Festival again, but this year's Spring Festival is different for me. I am getting married during the Spring Festival, so several uncles in my family are having the New Year's Eve dinne...
I recently did a small test using the TI AWR1642BOOST-ODS EVM development board. After consulting relevant information, I can now run the official demo.
Just a quick note.
summary2. Reference Document...
Microwave parametric amplifier, what does microwave parametric amplifier mean
A parametric amplifier is an amplifier circuit that uses time-varying reactance parameters to achieve low-noise amplifi...[Details]
Semihosting In the ADS C language function library, some ANSIC functions are provided by the host's debugging environment. This mechanism has a special term called Semihosting.
Semihosting is impleme...[Details]
Some time ago, I was doing development based on μC/OS system and encountered a problem. When running a task, I needed to put the CPU into sleep state for a few seconds, but directly calling __...[Details]
According to Sony blogger ZACKBUKS, new Xperia products will be released in May. The whistleblower Onleaks has now cooperated with foreign media Giznext to release the renderings of Sony Xpe...[Details]
On January 25, Changchuan Technology released its 2020 annual performance forecast. The company's net profit attributable to shareholders of listed companies was 78 million yuan to 89.9 million yuan,...[Details]
Apple suddenly updated the MacBook Pro this morning (May 22nd, Beijing time). In addition to the regular processor upgrade, Apple also upgraded the third-generation butterfly keyboard. Apple said on ...[Details]
In recent days, I have seen the low-temperature fast charging report for different vehicles by the research team of the China Automotive Research Institute Beijing Branch. Many models of vehicles are...[Details]
On the 18th local time, Yang Jiechi, member of the Political Bureau of the CPC Central Committee and director of the Office of the Central Foreign Affairs Commission, and State Councilor and Foreign ...[Details]
Foreign media 91mobiles shared Apple's new Apple Watch Series 7 CAD renderings today. The upcoming Apple Watch Series 7 will have flat edges, narrower bezels for a larger display, and more promi...[Details]
On January 10, the Institute of Microelectronics (IME) of the Singapore Agency for Science, Technology and Research (A*STAR) and French semiconductor materials company Soitec announced a research col...[Details]
On the evening of June 7, Sanan Optoelectronics announced that it had signed an agreement with STMicroelectronics, a leading semiconductor company, to jointly establish a new 8-inch silicon carbide d...[Details]
//According to experience, the following program is correct and can make the LED light on for 1s and off for 1s
#include avr/io.h
#include avr/interrupt.h
#define uchar unsigned char
#define uin...[Details]
MediaTek Dimensity 8100 platform was officially released today, and Xiaomi Redmi K50 series was launched globally. In addition, three brands of OPPO family also announced that they will be the ...[Details]
1 Introduction In the field of industrial flaw detection, various problems in the welding process will cause defects such as pores and cracks in the weld, affecting the quality of the product, so...[Details]
Introduction: Connectors are used in every car. This device uses electrical, optical and other signals to control the corresponding mechanical force to connect, disconnect and convert, thereby real...[Details]