People have put forward higher requirements for the safety of their environment, especially in terms of home safety, and have to keep an eye on those uninvited guests. Now many communities have instal...
I previously used MPLAB IDE V8.9 to create a project using assembly. The project can run normally and contains only one assembly file and one header file.
I want to use MPLAB X IDE V5.45 to convert. W...
In the "System Power Mode" tab, we can set the power management state that the system enters when "pressing the power button" or "closing the laptop", as well as whether to set a password, etc. For ...
1. Introduction
Originally, this article was going to write about activity status recognition, but there were some problems with the code for the personnel going down the mine, so I did a code migrati...
w494143467onsemi and Avnet IoT Innovation Design Competition
I have been in EEWORLD for more than half a year. Today I saw that my post count is 1234, so I posted it to commemorate it. If I come to a special number next time, I will see if I can connect with it...
Hello everyone, it has been a whole year since I started my full-time business in July last year. During this period, I developed an open source screenless WIFI smart multimeter, which was recognized ...
When most people are shopping for mobile phones, they will carefully select, hoping to spend the least money to buy the most suitable mobile phone for themselves. Whether they are pursuing beauti...[Details]
At the Shanghai International New Light Source and New Energy Lighting Exhibition held recently, an LED wind-solar complementary lamp attracted the attention of many visitors.
At the booth of ...[Details]
The TDA1521 IC type from Valvo/Mullard is a stereo Hi-Fi amplifier designed for TV audio purposes. For the circuit to function optimally it must be provided with a +/- 16V supply voltage and can de...[Details]
On April 26, the Energy Storage (Heat) + International Joint Laboratory was signed and landed in Xixian New Area, which will further strengthen the academic resource support for the development of the...[Details]
Initial password: 12345678 This program is implemented by using 51 single chip microcomputer to control 74LS164 latch The MCU and the memory use IIC communication to establish the cryptographic syste...[Details]
Recently, a foreign website published a report titled "Wave Computing and MIPS Wave Goodbye", which caused a sensation. The article announced that Wave Computing, a well-known American AI company, wa...[Details]
Recently, Wang Dong, director of the Management Committee of Fuxin High-tech Industrial Development Zone, led a team to Ningbo, Zhejiang to attend the 3rd International Symposium on Energy Storage ...[Details]
According to Jiwei.com, on July 29, the "Lugu on the Chain, Hunan Gathering the Future" Changsha High-tech Zone Industry Promotion Conference was held in Shenzhen. At the promotion meeting, a total o...[Details]
Background knowledge:
The power supply is the heart of all electronic equipment, and all electronic equipment cannot do without the power supply to provide energy. The power supply is wide...[Details]
"Basics of Digital Electronic Technology" systematically introduces the basic theories, design methods and typical applications of digital circuits. The content of "Basics of Digital Electronic Tec...[Details]
On June 20, 2017, the China Light Industry Federation authoritatively released the list of China's top 100 light industry enterprises in Beijing. Huafu stood out in the light industry, ranking 29th...[Details]
March 14, 2024 – Mouser Electronics, a global authorized agent of electronic components and industrial automation products focused on introducing new products, will start selling Laird Connectivity’s...[Details]
SPI, the full name of Serial Peropheral Interface, is a high-speed, full-duplex, synchronous communication bus. SPI is commonly used for communication between microcontrollers and E2PROM, FLASH, re...[Details]
at89c2051 microcontroller, crystal oscillator 11.096MHZ, communication rate 9600, TCP multi-connection mode, local connection address 192.168.1.107, data sending and receiving successfully The asse...[Details]
With the widespread application of network and multimedia technologies, digital network video has developed rapidly. Especially in the field of monitoring, converting traditional analog video mon...[Details]
Analogue and Mixed Signal
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