What are the types of LDOs used in portable mobile devices?Common 6206, 65Z5 ripple test methodsThe comparison test data that engineers like to see the most:[b][color=#5E7384]This content is originall...
The DS1307 calendar module I use also comes with an AT24C32 EEPROM chip. See the picture below for details. The DS1307 chip on the left and the AT24C32 chip on the right.This EEPROM has 16-bit address...
I have a board, and I am sure that there is something wrong with the program. I searched the Internet for a long time and found that there are very few posts about H8S/2398. After looking at the circu...
The chip is RL78G13
Development environment CS+
I used the code generator. After generating the code, I could not find the code related to the option byte. Where did the code generator put the code re...
[i=s]This post was last edited by cruelfox on 2021-1-31 11:06[/i] The difference between the ESP32 chip and the most common ARM MCU is quite large. First of all, because of the different processor co...
Guys, help please
If the ESP32+microPython board needs to be upgraded during use, I don't know how to do it nowThe current idea is this:
1. Program upgradeThe program remotely downloads the file main-...
This iconic Apple notebook has not changed since Steve Jobs pulled the MacBook Air out of a manila envelope in 2008. In the opening speech held early this morning, Apple showed off the new MacBook Ai...[Details]
CISSOID, a leader in high-temperature semiconductors and power modules, and Silicon Mobility, the inventor of the leading field programmable controller unit (FPCU) semiconductor architecture for ultr...[Details]
Metal halide perovskites (MHPs) are promising materials for next-generation flexible photodetectors (FPDs) due to their low-temperature solution processability, mechanical flexibility, and excellen...[Details]
Sensor technology, come to Bosch: the new air pressure sensor is robust and reliable, not afraid of harsh environmental conditions BMP585 has excellent liquid resistance Ideal for various altit...[Details]
In the previous article, we mainly learned the basic knowledge of NAND Falsh. Today, we will summarize the initialization of NAND Flash, as well as block erase, page read and write operations, and th...[Details]
0 Introduction
During high-speed driving, tire failure is an important cause of sudden traffic accidents. According to statistics, about 70% of traffic accidents on highways are caused by tire ...[Details]
In his resignation speech, Jack Ma once taught: "In the future world, if you want to succeed, your business wants to succeed, and you personally want to succeed, then remember, you must not only thin...[Details]
As we all know, military avionics has very demanding requirements for semiconductor ICs, electronic components, connectors and electronic systems. At present, the well-known major military avionics s...[Details]
On November 25, 2015, Volkswagen Group announced that it had proposed a technical solution for the diesel engine "EA189" to the German Federal Motor Transport Authority to address the issue of il...[Details]
The voice recognition market is booming. According to market research firm Strategy Analytics, by 2022, it is estimated that there will be more than 62 million devices with personal voice assistants ...[Details]
How to understand foc control
FOC control is an advanced motor control technology that can improve the power, efficiency and control accuracy of the motor. The core idea of FOC control is to...[Details]
After NI introduced its first RF vector signal analyzer (VSA) in 2002, it has been committed to providing customers with fast, flexible, and accurate PXI instruments at a fraction of the cost of trad...[Details]
During the operation of electronic equipment,
memory
failure or failure will not only lead to economic losses, but also may lead to catastrophic consequences. Therefore, memory testing has ...[Details]
At the 7th Shanghai FD-SOI Forum held on September 16, 2019, Chen Feng, senior vice president of Rockchip Electronics, pointed out that since the AIoT market is a highly fragmented market, it has hig...[Details]
Have you ever thought that in addition to comfortable seats, high-quality audio, and satisfying in-car accessories, the automotive glass surrounding the entire vehicle can also become part of the "...[Details]
Mobile and portable
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