EEPROM address problem, if there are 10 24C02s on the bus, how does the MCU or main control identify which EEPROM it corresponds to? I see that many are directly connected in parallel on the bus, and ...
As shown in the figureThe op amp with positive and negative 15V power supply and the ADC with 5V power supply after stage are unbuffered according to the input range given by AD7790.GND-30mV to Vdd+30...
In view of the problems of complex wiring of environmental monitoring systems, low real-time and accuracy of data, a distributed sensor network platform based on ZigBee technology is proposed. The SHT...
The package name required in the textbook is DIP20, and the library file is ST Logic Register.IntLibAfter selecting, no corresponding description is found (the library file is installed)After many att...
[size=4][b][url=https://training.eeworld.com.cn/TI/video/19399?utm_source=BBS&utm_medium=post&utm_campaign=hvi-new-course]HVI Series: Gate Driver Design[/url][/b][/size] The most common gate driver pi...
As shown in the figure: C9, R54 are connected to the negative feedback loop, what is their function?
I looked up some information this morning:
Resistor part:
Statement 1: When biasing, the resistance...
When using STM8S003, due to insufficient pins, PB4 and PB5 were used as ordinary IO ports. As a result, no matter how the program was adjusted, a high level could not be output. I searched a lot of...[Details]
As the date jumped from December 31, 2021 to January 1, 2022, many companies using Microsoft Exchange found that they could not send out their written New Year greetings and other emails, which also ...[Details]
The PC sends characters to the MCU to control the light-emitting tube, and transmits them back to the PC. The sending and receiving of the MCU are both in the query mode. 1. Main features of USART ...[Details]
1 Introduction
This article introduces a monolithic integrated capacitive pressure sensor. The sensor capacitance structure is composed of polysilicon/gate oxide/n-well silicon. The release ...[Details]
As modern cars become more versatile, new challenges arise. Although functional safety is not a new topic in the automotive industry, it has received increasing attention over time. As a design pr...[Details]
On June 11, Professor Wei Shaojun, Director of the Institute of Microelectronics at Tsinghua University, visited Fulian Company for investigation, accompanied by Yang Tao, the leaders in charge of re...[Details]
TrendForce pointed out in its latest research report that although overall consumer demand in the first half of 2022 is rapidly weakening, DRAM has previously shown a tough stance in price negotiatio...[Details]
With the rapid development of semiconductor lighting technology, various types of lamps and lamps using LED as light sources have emerged in large numbers, especially many LED lamps that replace trad...[Details]
In some special applications, microcontroller communication cannot use wired data transmission, but requires short-distance wireless data transmission. Short-distance wireless transmission has the ad...[Details]
According to foreign media Electronics Designs, Broadcom said a few days ago that its core chip business has begun to bottom out, but it is uncertain when it can really recover from the economic slow...[Details]
Power consumption has become a critical parameter in many designs. In high-performance designs, excessive power consumption above critical temperature can impair reliability. It manifests itself as...[Details]
introduction
In industrial control, in order to ensure the reliable operation of the system, it is necessary to detect the surrounding environmental variables (such as temperature, air pressure, hu...[Details]
In static switching applications, power supply design focuses on minimizing conduction losses, optimizing thermal performance, and achieving compact and lightweight system design, while achieving ...[Details]
1 Overview
As people's requirements for the abundance, timeliness and convenience of communication information become higher and higher, it is becoming more and more important to be able to ob...[Details]
The gradual implementation of autonomous driving is expected to lead to the continued expansion of LiDAR, and more models equipped with LiDAR will be launched in China in the future. The barriers t...[Details]