Previously, we did a lot of tests on 1024-point CFFT. The test results show that
The ADC clock of AT32F421 is more stable and accurate than other clocks at 20M.
And CFFT-1024 can be completed within 2...
Combining the previously implemented Modbus acquisition and MQTT transmission JSON data framework, today we will integrate and build a basic data acquisition and transmission device framework. [/size]...
Why is there TCP/IP protocol?All over the world, various computers run different operating systems to serve everyone. The methods used by these computers to express the same information vary greatly. ...
I want to make a small thing to play with, but the esp8266 doesn't have enough pins. Whatever the pyboard sends to the esp8266, the esp8266 will send it back to me. How can I use uart to achieve this?...
The operating temperature range of commercial-grade digital chips is 0~+70℃.
Industrial grade is -45~+85 or 105℃.
What are the chip temperature requirements for medical devices?...
1. Introduction
With the increase of electronic systems in automobiles, how to efficiently test highly mechatronic automobile systems has become a challenge faced by Chinese test engineers...[Details]
The jpeg format is a lossy compression standard widely used for photo images. Its compression technology is very advanced. It uses lossy compression to remove redundant image data. While achieving a ...[Details]
Abstract: MC68EN360 chip is a special communication chip produced by Motorola. It is widely used in communication equipment. It has flexible interface mode, supports many communication protocols...[Details]
my country's first "super highway" - the Hangzhou-Shaoxing-Ningbo Smart Highway - is about to be built. It will set up dedicated lanes for autonomous driving to support the free travel of autonomous ...[Details]
1 Introduction
Radio Frequency Identification (RFID) is a non-contact automatic identification technology that uses radio frequency signals and their spatial coupling and transmission...[Details]
The Memory Management Unit (MMU) is responsible for mapping virtual addresses to physical addresses and provides hardware-based memory access permission checks. Modern multi-user, multi-process opera...[Details]
International Rectifier (IR), a global leader in power semiconductors and management solutions, today announced that it has expanded its online design tool for the SupIRBuck integrated point-of-loa...[Details]
On May 19, according to a report by Taiwan media Economic Daily, TSMC Singapore already has an SSMC wafer factory. Recently, it was reported that Singapore officials intend to invite TSMC to set up...[Details]
Today, Meizu Technology released a Weibo post that made many fans excited, because the official began to warm up Flyme8. Meizu’s Weibo account promoted a new feature of Flyme 8 - SOS emergency help. ...[Details]
Recently, the domestic programming language MoonBit launched its native backend, which enables MoonBit to be compiled directly into machine code and run on hardware without relying on a virtual mac...[Details]
0 Introduction
The quality of the operation of the communication power supply system will directly affect the reliability and stability of the communication network operation. The communic...[Details]
In industrial control, the reliability and stability of the controller system are the most important parameters. The actions of the controlled mechanical parts follow the instructions of the controll...[Details]
Step 1: Introduction to STM8 SPI Pay attention to the phase and polarity of the clock signal when configuring SPI related registers. This time we use stm8 to drive the DAC8830 in SO-8 packa...[Details]
In July 2015, China released the "Made in China 2025" action plan, striving to achieve the strategic goal of becoming a manufacturing power through "three steps": The first step is to strive to becom...[Details]
On October 24, CATL launched the world's first pure electric hybrid battery with a range of more than 400 kilometers and 4C supercharging capability in Beijing - the CATL Xiaoyao Super Hybrid Batte...[Details]