Introduction
The work collects voltage through ADC and transmits it to the cloud server through the 4G module. The protocol uses TCP transparent transmission, and the data is retained in the cloud pla...
On July 13, 2005, Renesas Technology Corporation officially launched the Renesas Forum 2005, the first stop of the three-city (Beijing, Shanghai, Shenzhen) China tour seminar, at the Beijing Lufthansa...
[font=新宋体][size=4]Help, I am debugging IIC communication, the oscilloscope shows: IIC SDA line always has falling jitter when maintaining high level, SCL line has bending on rising edge and ringing on...
I would like to ask, does anyone know that there is a small signal DC gain function TF in PSpice, and what principle is it calculated based on? If any expert has information on this, could you please ...
[backcolor=rgb(222, 240, 251)]The circuit I used to power the TFT LCD is shown above. [/backcolor] [backcolor=rgb(222, 240, 251)]If the screen is not connected, all four voltages are normal. [/backcol...
What are the four wires of the car's main locking device and how do I connect them?
Two are the control lines of the locking motor, and two are the locking trigger control lines. The ant...[Details]
Overview
Troubleshooting procedures involve systematic testing of equipment, with test procedures designed to identify and correct faults. Technicians must gather information and use tests to i...[Details]
China Energy Storage Network News
: On August 14, the seventh plenary meeting of the Shanghai Science and Technology Innovation Center Construction Office was held in Shanghai. Shanghai Munic...[Details]
Although there are still a few days away from the official release, Apple has recently opened the Apple Arcade service to some test users in advance. Let's take a look. When Apple's game s...[Details]
The oscilloscope is an instrument that is frequently used by those of us in the electronics field when doing experiments and projects. Here we will briefly introduce the issues that you should pay ...[Details]
As the world's largest social platform, Facebook has not only expanded its territory into the hardware field, but also plans to develop its own operating system in the next step, hoping to bui...[Details]
I have been studying arm assembly language syntax for more than a month. I finally got started. Of course, there are still many things worth continuing to work hard on. Recently I have some new ins...[Details]
1 Requirements of the textile industry for control systems
The internationalization process of my country's textile industry is accelerating, but there is still a certain gap wi...[Details]
//*******************PIC16F877A watchdog timer experiment*******************
//
//PORTA, PORTB, PORTC, PORTD, PORTE are input states when reset
//PORTA.4 (RA4) is open-drain output
//
//WDT ...[Details]
Abstract: The contradiction between the withstand voltage and on-resistance of conventional high-voltage MOSFET is analyzed, the structure of high-voltage MOSFET with built-in lateral electric fiel...[Details]
When multi-stage circuit coupling is used, in order to ensure the stability and selectivity of the amplifier, the resonant frequency of the first stage circuit can be set to be slightly lower than 15...[Details]
Pic microcontrollers are probably familiar to everyone. Among them, the introduction to pic microcontrollers, the advantages of pic microcontrollers, and the shortcomings of pic microcontrollers are ...[Details]
Gboard is the Google keyboard app available on both Android and iOS platforms. On December 19, according to foreign media reports, many Android users complained about the Google keyboard app...[Details]
Apple is working on ways to take a key out of the MacBook Pro keyboard and use it as a precision mouse, and a newly revealed patent application details just how simple it would be. Apple's patent...[Details]
1. Principle of force sensor:
The metal tube float flowmeter consists of three major parts: a force sensor: one or more elastic bodies that can deform after being subjected to force, a bridge circu...[Details]