Dear experts:
When I was debugging the CLA program of 28377D, I encountered a problem that I have not been able to solve. I hope the experts can give me some advice. Thank you very much!
My CLA is tri...
Since the Hall effect was discovered more than 100 years ago, its application has gone through three stages:
The first stage is from the discovery of the Hall effect to the early 1940s. Initially, due...
Abstract: Remember before 2010, there were still big differences in the models of USB data cables of various mobile phone brands, so the data cables of different mobile phone manufacturers were not un...
The Battleship STM32 development board and four multimeters of the Atom on Time This content is originally created by firstain, a netizen of EEWORLD forum . If you need to reprint or use it for commer...
[i=s]This post was last edited by btty038 on 2019-10-30 15:44[/i]We all know that before GaN, we rarely used negative voltage in RF amplification or [base station amplification], but after GaN came, e...
I got a development board with a SOP20 MCU on it. The manufacturer model has been polished. It can be measured that Pin5 is GND and Pin16 is VCC. Can you guess which MCU it is? It would be even better...
Issues facing vehicle system development in the CASE era As the automotive industry develops the next generation of vehicles, the way it develops in-vehicle systems must change in order to better re...[Details]
There is no doubt that no one will doubt Nissan's engine technology. The VQ series engine has won the "Ward's Top 10 Engines" for 14 consecutive years. Since the birth of the first VQ engine in 1994,...[Details]
Preface An embedded system is a special-purpose computer system that is application-centric, based on computer technology, and whose software and hardware can be tailored to meet the strict r...[Details]
"I'm so annoyed with him. He doesn't seem to have any common sense and only talks big words all day long." "He defeated Wei Xiaoli, caught up with Tesla, and kept being slapped in the face by himse...[Details]
Smart screen, full screen, AI TV, eye-protection TV, 4K, 8K, HDR... What are they used for? I don’t know since when, the TVs we are most familiar with have started to have all kinds of gimmicks. With...[Details]
As a display device, LED has been increasingly used in more and more fields due to its advantages such as high luminous efficiency, long service life and easy control. Especially since 2005, it has...[Details]
Every time I go home and walk up the stairs, I am always scared. The corridor lights are often broken, and no one changes the bulbs, or they are not smart enough and need to be operated manually. E...[Details]
The picture shows a standard battery replacement consisting of SW399.
The circuit shown in the figure is a standard power supply with an output voltage of 1.01V, which can replace the standard b...[Details]
According to foreign media reports, Australian Norman Boyle applied for a patent called "Unmanned Roadside Signage Vehicle System". Although the title does not explicitly mention the autonomous drivi...[Details]
//Debug summary: //The obvious problem is that in the write timing and read timing, the PIC MCU writes 1 to the bus by changing the direction to the input direction and pulling up the data line with ...[Details]
1. Stronger reliability: The magnetostrictive level meter uses the waveguide principle and has no mechanical moving parts, so there is no friction and less wear during use. The entire converter is en...[Details]
A variable has a variable name, and after assigning a value to it, it has a variable value. The variable name and the variable value are two different concepts. The variable name corresponds to the ad...[Details]
Recently, Shanghai Silicon Industry Group (hereinafter referred to as "Shanghai Silicon Industry") issued an announcement stating that Shanghai Silicon Industry used part of the raised funds and its ...[Details]
I: Introduction
I have been porting minigui in recent days. I have never used the minigui interface before. I want to see what the effect is and learn it by the way. After all, it is made in Ch...[Details]
DSP and ARM Processors
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