[i=s]This post was last edited by lcofjp on 2020-5-21 23:07[/i]I received two express deliveries today, a total of five boards.I bought some cold noodles and roujiamo to celebrate, and met a stray kit...
[size=4] To improve the reliability of the system, the STM32F4 series MCU has an independent watchdog (IWDG) and a window watchdog (WWDG). Today's experiment is about the independent watchdog. [/size]...
Multi-level menu
The implementation of multi-level menus can be roughly divided into two design ideas:Implemented via a doubly linked list
Implementation through array lookupThe general idea is to con...
SGS becomes first authorized third-party testing laboratory for Skylo non-terrestrial network certification program
Solution supports test cases for Skylo non-terrestrial network ce...[Details]
A netizen posted a Weibo post about 5G, saying: "Throw cold water on 5G. On August 15, we held a Phoenix Technology Summit in Beijing with the theme of 5G. China Mobile and China Unicom both built 5G...[Details]
1 Introduction
In recent years, with the development of science and technology, more and more types of robots have been put into use. Among them, industrial robots used in industrial product...[Details]
Project Description The system uses FPGA to randomly generate E in different directions, displays it on the monitor through the VGA interface, determines whether the direction of the key pressed by ...[Details]
The minimum system of the microcontroller: 1. Chip: AT89C51 2. Crystal oscillator circuit (equivalent to the heart) 12MHZ. 3. Reset (g high level reset, low level reset) Making a simple PCB:...[Details]
After achieving record-breaking results for fifteen consecutive years, the 16th Automechanika Shanghai will be held again at the National Exhibition and Convention Center (Shanghai) from December 2 t...[Details]
Recently, at the 2023 China International Import Expo, ADI signed strategic cooperation agreements with three test and measurement companies, including Wuhan Jingcei, Changzhou Tonghui and Puyuan Jin...[Details]
In many occasions, we often need to measure high-precision angles and positions, such as the throttle position of the car and steering torque sensing, etc. Therefore, SPC for transmitting magnetic in...[Details]
Pulse Width Modulation (PWM) is a very effective technology that uses the digital output of a microprocessor to control analog circuits. It is widely used in many fields from measurement, communicati...[Details]
1. Introduction DC vacuum melting is a process that must be adopted for melting rare metals and high-performance alloy steels. Therefore, the design of vacuum arc furnaces and supporting power ...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
By Christopher Mash, Senior Director, Automotive Applications and Architecture, Marvell Look inside any car today and you ’ll see an increasing number of networked devices. Of course, ma...[Details]
This power supply has been specially designed for current amateur radio transceivers. It provides safe around 20 amps at 13.8V. For lower currents, a separate current limited output, capable of 15mA t...[Details]
On October 13, the China-Europe Express (Shenyang) Assembly Center Industrial Park Project was launched and the Yuhong District Major Project Kick-off Conference was held. Deputy Secretary of the Muni...[Details]
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