[i=s]This post was last edited by lb8820265 on 2021-12-7 00:31[/i]I started learning Python when I was playing with Raspberry Pi. If you are also a Python novice like me, you can start from scratch wi...
I bought a battery-powered hand warmer a while ago, which uses 4 AAA batteries. Although AAA batteries are convenient, they are not environmentally friendly and the cost is not low. NiMH rechargeable ...
The free reading of good books activity is still going on. Interested netizens can apply on the activity page: https://en.eeworld.com/bbs/elecplay/content/180Summary of reading experience: (updated to...
[size=14px]This is an Arduino-style pyboard with an added W5500 network interface. [/size] [img]https://ydsd1.oss-cn-shenzhen.aliyuncs.com/netPYB/IMG_20190410_113022.jpg[/img] [img]https://ydsd1.oss-c...
Since the 1980s, with the widespread application of integrated circuits and single-chip microcomputers in automobiles, there are more and more electronic control units in automobiles, such as electron...
I saw an interesting GUI somewhere else, written in pure C language, supporting [b]official support platforms[/b][list] [*][color=rgb(3, 102, 214)][backcolor=transparent][url=https://github.com/zlgope...
introduction Induced ventilation uses an induced fan to eject high-speed gas to induce and drive the surrounding gas to move forward, thereby achieving the purpose of air circulation and ventilation....[Details]
High pressure sodium lamp characteristics High-pressure sodium lamps emit golden white light when in use. They have the advantages of high luminous efficiency, low power consumption, long life, s...[Details]
430 baud rate setting Take the following program as an example: //------------------------------------------------ ---------- // Function name: Init_Uart0(void) // Function: Initialize the serial por...[Details]
If the resistance between any two leads (measured by the minimum ohm range of the multimeter) is 0 ohms or very small, it also proves that the motor is damaged. (Short circuit or partial short circui...[Details]
Chip shortages continue to impact automakers' production plans, with Honda being the latest major automaker forced to drastically cut production, Fortune reported. A shortage of semiconductor chip...[Details]
Today I will tell you about the serial communication of this board. Here we don't need to look at the board, as long as we know how to use the serial port of the 51 chip. Let's go directly to the c...[Details]
Automotive OEMs are starting to offer bidirectional charging in electric vehicles, allowing the batteries to power homes during power outages or other needs and smooth out any issues in the grid. B...[Details]
It can not only be used to measure the resistance of the object being measured, but also the AC and DC voltages and DC voltages. Some multimeters can even measure the main parameters of transistors a...[Details]
On April 4, the Dezhou Tianqu New District Preparatory Command Center listened to reports from YUYAN Ace, YUYAN YiJin and the integrated circuit industry chain. Qi Xiaoqing, member of the Standing C...[Details]
This paper briefly introduces the RS-485
bus
standard and compares several common RS-485
circuits
. It also focuses on
the latest mass-produced fully integrated isolated data trans...[Details]
1. Overview
In recent years, the interface of hard disks, as data storage media, has become increasingly intelligent, and their capacity has been increasing, while their size has been decreasi...[Details]
Fixed the bug in 1 where the string cannot be sent continuously! ! /*------------------------------------------------- Name: Serial communication fix program 1 can not call string sending continu...[Details]
Synopsys' DSO.ai Helps Customer Complete 100 Tapes, Leading the Way in Scaling AI in Chip Design
Synopsys' award-winning DSO.ai solution enables customers to achieve new breakthr...[Details]
DELIXI is a well-known electrical equipment manufacturer, and its inverters are widely used in the field of industrial automation. DELIXI inverters have many models, and the fault code of each mode...[Details]