Condition: Only the MOS tube is burned out and the DS is short-circuited (all three MOS tubes are burned out. It has been working for about a month. The time varies according to the load size.) Descri...
Dear teachers, if anyone has experience in developing analog chips such as CS1256 , CSU18M91 , HT45F75 , SD6505, and has the intention of cooperation, please add jdygf2 to communicate, thank you!...
Why is a large capacitor connected in parallel with a small capacitor?
At high frequencies of the same frequency, the impedance of a large capacitor is smaller than that of a small capacitor, and it h...
[i=s]This post was last edited by w494143467 on 2021-1-31 11:58[/i]1. Introduction
I have studied FreeRTOS for a while, and basically used the official examples. Some time ago, I saw a brother on the ...
The rapid popularization of wearable devices has promoted the rapid development of related industries, while its security issues have become increasingly prominent. Wearable devices usually integra...[Details]
On October 18, ASML released its third quarter financial report for 2023. In the third quarter of 2023, ASML achieved net sales of 6.7 billion euros, a gross profit margin of 51.9%, and a net profit ...[Details]
The "OFweek 2024 (13th) China Robotics Industry Conference" hosted
by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April ...[Details]
April 18, 2024, Chongqing - Today,
the Intel AI Education Summit and OPS2.0 Global Release Event was successfully held during the 83rd China Education Equipment Exhibition
. At the summit, ...[Details]
As cars get smarter, manufacturers are focusing on implementing certain smart features at the expense of others. Sensors linked to rearview cameras and blind spot warnings are now nearly ubiquitous...[Details]
To read serial port data on ESP8266, you can use the Serial class provided by the Arduino framework. The following is a simple example showing how to initialize the serial port, set up the serial p...[Details]
What is a BMS algorithm? Addition, subtraction, multiplication and division, least squares method, ampere-hour integration, Kalman filtering, etc. are all algorithms.
SOC is an important...[Details]
The reducer is a relatively precise machine that matches the speed and transmits torque between the prime mover and the working machine or actuator. The purpose of using it is to reduce the speed a...[Details]
CAN bus (Controller Area Network) is a communication protocol widely used in automotive, industrial, medical and other fields. However, during use, CAN bus may also encounter some faults.
...[Details]
A variable frequency drive (VFD), also known as an AC speed regulator or AC variable frequency speed regulator, is an electronic device used to control the operation of an electric motor. It contro...[Details]
CCFL dimming method
There are two common methods for dimming CCFLs: one is pulse dimming, also known as PWM dimming or digital dimming; the other is analog dimming. This article discusses the ...[Details]
On August 2, 2024, in accordance with the requirements of the "Notice of the Shaanxi Provincial Department of Industry and Information Technology on Organizing the Evaluation and Recognition of Inn...[Details]
The MQTT IO module is an IO data acquisition module based on industrial Ethernet communication. It is used to collect data from various transmitters, smart meters, air compressors, air conditioners...[Details]
The default keyboard driver of Real6410 is gpio keyboard driver. Now we need to cancel gpio keyboard and implement matrix keyboard. The matrix keyboard driver of 6410 corresponds to samsung-keypad....[Details]
Indychip, a manufacturer of automotive mixed-signal chips, recently announced the launch of a new system-integrated chip for lighting and micro-motor drives - iND83212
This p...[Details]
Analog electronics
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