[i=s]This post was last edited by donatello1996 on 2021-2-19 20:21[/i]During the Spring Festival holiday, I learned the basic usage of the VIVADO development environment and the basic syntax of the Ve...
Hello friends, I am making a wireless charging board with QI protocol. I would like to ask you a question. I use half-bridge topology as the transmitter of wireless charging. However, the data from th...
About TCP/UDP data transmission protocol
TCP (Transmission Control Protocol) is a connection-oriented, reliable, byte stream-based transport layer communication protocol.
The process of TCP three-way ...
What a patchwork May 1st "golden porridge", there are a lot of people everywhere. Instead of going out and crowding with people, it is better to play board at home...Today I played with RSL10-SENSE-GE...
justd0onsemi and Avnet IoT Innovation Design Competition
Did you know that snakes living in the ocean receive the vibrations of sound in the water through their lower bones and transmit them to their ears? After Beethoven lost his hearing, he bit the bat...[Details]
We have all heard the phrase "technology changes the world" a lot, and this time this phrase became the theme of "Xiaopeng AI Technology Day". This seemingly ordinary phrase is not simple for Xiaop...[Details]
Power Module
The power module is a power supply that can be directly mounted on a printed circuit board. It has two types: step-down and step-up. Its characteristics are that it can provide power f...[Details]
With the development of electronic technology, daily lighting keeps up with the times and incorporates electronic technology. In order to save energy, lamps also use LEDs (light-emitting diodes), whi...[Details]
The 2013 CES has come to an end, but the wide variety of new products and technologies that appeared at the exhibition are still shocking. In particular, wireless charging, which has been developed...[Details]
ARM CPU big and small endian: Big-endian mode: low-order bytes are stored at high addresses, and high-order bytes are stored at low addresses. Little-endian mode: high-order bytes are stored at high...[Details]
On the afternoon of March 13, Great Wall Motors officially announced that its subsidiary Innosilicon had signed a strategic cooperation agreement with France Semiconductor in Shenzhen on March 8. ...[Details]
Interrupt Nesting
Different MCUs handle nested interrupts in different ways, and should correctly implement nested interrupts according to the characteristics of the MCU used.
According to the usu...[Details]
System Introduction
Universal Serial Bus (USB) supports hot-swapping, which is truly plug-and-play. USB1.1 can reach a transmission rate of 12Mbps at full speed and 1.5Mbps at low speed. There ar...[Details]
Previously, we have used LED to verify that the core initialization code is usable. Then we need to proceed to the next step, which is clock initialization. Because before the clock initialization, t...[Details]
On November 24, Dafu Technology stated on an interactive platform that the company is a core supplier of Huawei and provides base station filter-related products to Huawei. Not long ago, the Ministr...[Details]
The day before yesterday, I learned about interrupts and I also did it. I didn't learn it yesterday. Today, I started to try the interrupt query method, but it turned out to be wrong. I looked for inf...[Details]
With the development of LED technology, power LEDs have developed rapidly in the fields of backlight, automobile, outdoor lighting, commercial lighting, etc. However, the output luminous flux of a ...[Details]
It’s time for a comprehensive breakthrough in lithium battery technology again. This time, Chinese and American scientists have worked together to develop a new black-scale lithium battery that can b...[Details]
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