1. What is a comparator?The function of a comparator is to compare two or more data items to determine whether they are equal, or to determine the size relationship and arrangement order between them,...
[i=s]This post was last edited by xusiwei1236 on 2022-6-19 12:07[/i]This article will introduce how to use RT-Thread's SDIO driver and FATFS file system components on the HPM6750EVKMINI development bo...
I want to use a signal generator to generate a 2mV sine wave, but when I use an oscilloscope to measure it, the waveform shows a lot of noise. How can I solve this problem?...
Click here to view the award ceremonyRISC-V is developing rapidly, and the forum has collected many RISC-V MCUs for everyone to evaluate.
It is unknown how far RISC-V will grow in the future, but we c...
On April 3, Toyota officially confirmed that it would open its hybrid vehicle related technology patents free of charge. These include more than 20,000 electrification technologies such as motors, el...[Details]
The Ryzen 7040 series processors released by AMD in early 2023 not only bring the most advanced 4nm manufacturing process, Zen4 CPU architecture, and RDNA3 GPU architecture to notebooks, but also add...[Details]
ME8263 is a high-performance PWM modulated power management IC. This chip is an AC/DC switching power supply controller specially designed for cost-effective small and medium power power adapters. ...[Details]
1 Introduction
Due to the increasingly serious energy crisis in the world, light-emitting diodes (LEDs) have been highly valued as a high-efficiency light source. White light LEDs have bee...[Details]
I believe we have all learned about the benefits of the 800V platform from the publicity of car companies, including faster charging speed and longer battery life. However, the concept of the 800V ...[Details]
SJWS-H intelligent micro-water tester refers to the technical specification and standard of DL/T506-2007 "Measurement method of humidity of insulating gas in sulfur hexafluoride electrical equipment"...[Details]
Recently, Gasgoo Automotive Research Institute released the ranking of installed capacity of smart driving suppliers from January to July 2024. The data shows that the LiDAR market is growing stron...[Details]
As cars become more and more intelligent, the demand for automotive electronics will also increase. For this reason, many semiconductor companies have joined the ranks of competing for the automotive...[Details]
Preface: More than a decade ago, companies such as Texas Instruments and Microchip had already mixed digital components into
traditional analog power supply designs. Today, information products...[Details]
The ATmega88 has an on-chip bandgap reference that can be used for brownout detection or as an input to an analog comparator or ADC. The startup time of the voltage reference may affect its operatio...[Details]
A virtual oscilloscope combines the powerful computing power of a computer with the signal acquisition and control capabilities of general hardware instruments, thereby achieving functions and a frie...[Details]
If the electric energy meter
shows creeping
during operation
, two conditions must be met. (1) There should be no current in the electric energy meter's current
coil
;...[Details]
PIC microcontrollers are widely used, and many control systems in life are designed based on PIC microcontrollers. I have introduced many PIC microcontrollers before. In this article, I will bring yo...[Details]
Abstract:The principle of operation and main performance characteristics of the FESS (flywheel energy storage system) as well as some other systems of energy storage are introduced.The performance ...[Details]
Foxconn iDPBG business group in Zhengzhou has raised its bonus by 30% and started recruiting workers this week. However, Foxconn has not announced the number of workers it needs to recruit. According...[Details]
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