I have been very busy recently and have not had time to share new maintenance experiences and methods with you on the forum. Today, I finally took some time out of my busy schedule to visit the forum ...
Learn Electronics and Arduino from Zero is an introductory guide to Arduino and electronic production for beginners. Through this book, you will quickly master the basics and applications of Arduino, ...
[i=s]This post was last edited by jinglixixi on 2020-12-25 18:00[/i]The previous article introduced using STM32L452RE to drive the OLED screen, but its screen is relatively small. This time, it will b...
Generally, the order of a four-layer board is: signal layer - ground layer - power layer - signal layer;
In order to ensure the minimum loop path, the stratum needs to remain a complete piece;
So, doe...
01 CAN bus
1.1 What is CAN bus?
CAN is the abbreviation of Controller Area Network (CAN), which is an ISO internationally standardized serial communication protocol. It was developed by B...[Details]
Abstract: Applying the principle of serial synchronous transmission, a compact optical transmitter/receiver pair is designed as an optical fiber communication system, and the A/D sampling data i...[Details]
Jiwei.com News (Text/Ai Meng) In recent days, the US's suppression of Huawei has been constantly reversed or reversed. Just after the SD Association, WiFi Alliance and Bluetooth Technology Alliance ...[Details]
In autonomous driving technology, software systems are one of the areas with the most technical barriers. In recent years, many autonomous driving startups have been established at home and abroad, s...[Details]
introduction
The stability of the microcontroller's program and the security of its operation and data are issues that designers must consider in different operating environments. The most com...[Details]
Explosion shock wave pressure test is an effective technical means to evaluate the lethality of conventional weapon systems, and can provide an important basis for weapon power comparison and performa...[Details]
Under the global trend of energy conservation and carbon reduction, LED lighting is highly anticipated. As the luminous efficiency of high-brightness LEDs has continued to improve in recent years...[Details]
A press conference was held on February 4 to announce the board resolution regarding the change of directors of the company. The main points of the speeches of the attendees are as follows. Cha...[Details]
The fragility of modern human life is exposed every time a power outage occurs.
For this reason, power outages have become a plot to create panic in many films. Whether it is the chaotic real ...[Details]
The purpose of instruments and equipment is to select the best equipment for scientific research that is technologically advanced and economically reasonable. Generally speaking, technological adva...[Details]
Recently, four students from the Diocesan Boys' School in Hong Kong developed an ultra-small humanoid
robot
with a height of only 141 mm
, which once again broke the record of "the world's ...[Details]
ROM and RAM both refer to semiconductor memory. ROM is the abbreviation of Read Only Memory, and RAM is the abbreviation of Random Access Memory. ROM can still retain data when the system stops power...[Details]
Qualcomm and Red Hat collaborate to redefine the automotive industry with Linux-powered Snapdragon Digital Chassis
— Parties Commit to Accelerating Development and Deployment of Soft...[Details]
#include //Header file corresponding to the microcontroller type, select Atmega8 for the experiment; #include #define uchar unsigned char #define uint unsigned int void init_1820(); write_1820(uc...[Details]
On October 25, according to the Korea Economic Daily, sources revealed yesterday that Tesla is negotiating with SK Hynix and Tesla may place an order for 1 trillion won (currently about 5.159 billi...[Details]
Test/Measurement
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