[i=s]This post was last edited by Maoqiu Dada on 2022-4-19 18:33[/i]Development Environment:
Keil version: V5.30RT-Thread version: 3.1.5STM32cubeMX:V6.0.1Development board MCU: STM32F103The applicatio...
Please help me analyze the operation of this circuit.There should be a sine wave output on the left side of R2, but I can't see it in the simulation. I don't know what the problem is....
This year's "chip shortage storm" is getting worse and worse. ST chips have increased in price by 10 times or 20 times. The company I work for can no longer bear it and has begun to choose domestic al...
What is IO-LinkIO-Link is the first open, fieldbus-independent, low-cost, point-to-point serial communication bus protocol for communicating with sensors and actuators. It has been adopted as an inter...
[align=center]Chapter 9[/align][align=left]1. When a thread needs to be delayed and enters a blocked state, what does the CPU do? If there are no other threads to run, RTOS will create an idle thread ...
First of all, I wish you all a happy New Year's Day. I posted this so late just to gather the joy of New Year's Day. I wish eeworld to develop better and better, and I also hope that the people around...
DC motors have good starting and braking performance and can smoothly adjust speed over a wide range, so they are widely used in the field of controllable electric traction. However, the traditiona...[Details]
Recently, Shanghai Enjie, a subsidiary of Enjie Co., Ltd., signed the 2023 "Supply Guarantee Agreement" with CATL.
The agreement stipulates that in view of the friendly cooperative relatio...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
2021 has begun. For Apple, what new products will it bring to everyone in 2021? Foreign media iMore has made predictions on this. Let’s take a look together. iPhone 13 series Apple releas...[Details]
Overview
SPICE (Simulation Program for Integrated Circuits) is an analog circuit simulator developed at the University of California, Berkeley as part of the CANCER (Computational Analysis of ...[Details]
Question: Why can I only receive the beginning and end of the data when I configure the serial port interrupt? The PC sends 123, and I receive 13; the PC sends 12345, and I receive 15. The baud rates...[Details]
Excelitas Technologies Launches DigiPyro PYD 5731 Miniature Pyroelectric Detector for Smart Homes and Intrusion Alarms The smallest digital pyroelectric detector on the market, making miniature ...[Details]
Low voltage switch of the vehicle power supply
The low voltage switch indicates that when the voltage provided by the vehicle to the vehicle power supply is lower than a certain value, the veh...[Details]
01. Introduction to thermal management technology 1) Overview of vehicle energy management: For electric vehicles, the entire energy usage is particularly critical in vehicle thermal management ...[Details]
For engineers, using an oscilloscope well means getting twice the result with half the effort. Engineers who have not received professional training have many inexperienced in the details of using an...[Details]
Recently, Aptiv exhibited its seventh-generation 4D millimeter-wave corner radar at CES 2024, which was developed by a local Chinese team and equipped with China's first integrated radar chip. This...[Details]
Nanlin Electronics issued an announcement stating that in order to cooperate with the company's strategic adjustments, after careful consideration by the board of directors, the company plans to appl...[Details]
With the advancement of global energy reform and transformation and upgrading, and the continuous improvement of carbon emission requirements, the new energy industry has developed rapidly in recen...[Details]
Sun Semiconductor recently filed a criminal civil lawsuit in the Hsinchu District Court of Taiwan, alleging that the company's trade secrets were violated by former employees of iST and World Advance...[Details]
All-vanadium liquid flow battery bipolar plate production line project (published after approval) Construction unit: Dalian Rongke Energy Storage Group Co., Ltd. Design unit: Information Industry Elec...[Details]