Children's Day 2020 is coming. What plans and arrangements do the majority of electronic engineers have for Children's Day? Do you want to reminisce about your childhood?...
Running posture training shoesAuthor: sipower1. Introduction
Nowadays, many people exercise by running, but not many people pay attention to what kind of running posture is healthy and what intensity ...
sipoweronsemi and Avnet IoT Innovation Design Competition
[i=s]This post was last edited by lugl4313820 on 2022-6-4 06:23[/i]I mentioned earlier that the HDMI connection was wrong. After communicating with the official, they said that there was a problem wit...
System design and implementation
1.1 System hardware foundation
The control system is designed based on the Atmel AT91M55800A microprocessor. AT91M55800A is a 16/32-bit microcontroller based o...[Details]
Single-phase motor starting principle:
When a single-phase sinusoidal current passes through the stator winding, the motor will generate an alternating magnetic field. The strength and directi...[Details]
Parking and starting a car, even starting with the engine off and short-term parking, are situations that are often encountered in daily driving. Traditional handbrakes and starting are too cumbers...[Details]
Xiaomi has announced that MIX 4 will be released at Lei Jun's annual speech at 19:30 on August 10. Today, Xiaomi mobile phones are preheated. Why did MIX take three years to be born? Xiaomi Mobi...[Details]
China Energy Storage Network News:
On August 26, the Development Department of State Grid Jiangsu Electric Power Co., Ltd. organized and completed the functional design of the demonstration p...[Details]
Kurt Seiver will serve as CEO of NXP, and former CEO Rick Clemmer will continue to serve as a strategic advisor. Clemmer has served as CEO since he took over as CEO of Philips Frans van Houten in 20...[Details]
0 Introduction
The traditional single-phase boost APFC circuit has been widely used in power factor correction circuits, but this solution requires an independent uncontrolled rectifier br...[Details]
The settings in keilC are as follows:
Note the difference between the 4th and 5th pictures
When I click on update target before debugging, I can directly perform online de...[Details]
73% of companies have strengthened supply chain security management after the Log4Shell, SolarWinds and Kaseya breaches While the industry has been discussing how to help solve the problem by "s...[Details]
According to Electronic Times, industry sources revealed that as demand continues to exceed supply, the tight supply of Wi-Fi core chips is not expected to ease significantly in 2022. Although suppli...[Details]
1 Introduction
There are usually several timers inside a single-chip microcomputer. For example, there are timer 0 and timer 1 inside the 8051 single-chip microcomputer. When the timer counts overfl...[Details]
Fetal heart rate (FHR) detection is a primary method used to determine the health of the fetus before birth and to help identify potential dangers such as fetal hypoxia or compression. The purpose o...[Details]
Insert the digital multimeter pen into the "COM" and "VΩ" holes, turn the knob to the required range in "Ω", and connect the test pen to the metal parts at both ends of the resistor. Note: 1. If the...[Details]
Recently, Fastems, a world-leading supplier of flexible automation solutions, announced that it has officially reached a cooperation with the Aviation Engineering Capability Improvement Center of AVI...[Details]
1. What is LCD? LCD is Liquid Crystal The full name of Display, mainly includes several types of LCD screens such as TFT, UFB, TFD, STN, etc. The program input point cannot be located on the dynami...[Details]
Analog electronics
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