I won’t go into detail about the specific process.Technical Assistant: 2022-04-30 04:46:57
Freertos only connects to the kernel part, which can only ensure that the system can start. We have not conne...
In our work, we often encounter problems with the coordination between hardware and software, which affects our work efficiency. Today, based on our existing hardware experience, I would like to share...
[Skills Competition Notes 01] Zigbee point-to-point button control program development
--2017 "Internet of Things Internet of Things Technology Application and Maintenance" Task 5 Question 1 (Secondar...
I use the SPI1 of the microcontroller stm32f103 to control the voltage of the digital potentiometer. I refer to the routine of the atom at the right point, but the output is always wrong after the con...
Power electronics technology has developed rapidly in many fields such as power systems, new energy generation, electric vehicles, electric traction, and household appliances. Power electronics has be...
Transistors are the most commonly used basic knowledge of analog circuits. Transistors are semiconductor components that are widely used in circuit design. If you don’t know how to use transistors, yo...
introduction In many electronic systems, it is necessary to provide bipolar (positive and negative) voltage or current to a specific type of load. Loads that require bipolar voltage/current inclu...[Details]
Phoenix Technologies Joins Baidu Apollo Autonomous Driving Ecosystem as Software Partner Phoenix Technologies, a leading independent global provider of secure firmware, is pleased to announce that ...[Details]
This circuit adopts current adjustment proportional control circuit, so that the change between heavy load conversion to light load and light load conversion to heavy load can be completed within mic...[Details]
1. Equipment inspection In the inspection work of petrochemical pipelines, power lines, and photovoltaic power generation systems, manual operations may have problems such as blind areas of vision an...[Details]
Since the advent of the switch mode power supply (SMPS) in the 1960s, there have been several technologies that I think have gotten designers excited: magnetic integration (70s), soft switching (70s)...[Details]
Criminals have nowhere to hide, shopping only requires face scanning, boarding passes are a thing of the past... In these 16 major areas, facial recognition technology is bringing about silent change...[Details]
The basic principle of a multimeter is to use a sensitive magnetoelectric DC ammeter (microampere) as the meter head. When a small current passes through the meter, there will be a current indication...[Details]
Model 2602 Dual Channel System Source Meter
Typical test equipment structure
When choosing production test equipment, it is helpful to consider the three broad categories of systems mentioned...[Details]
50 partners, 30 models, 28 applications: Intel Core Ultra processors (2nd generation) make AI accessible to all PC users
October 25, 2024, Beijing - Today,
Intel held the Intel Cor...[Details]
When writing PLC programs, as long as you pay close attention to the content and quality, a program that is correct, reliable, convenient, concise and readable will be a good program!
1....[Details]
Question: When a 22KW three-phase motor is started using the star-delta step-down method, what size contactor and thermal relay should be used?
Answer: As the questioner mentioned, a 22kw thre...[Details]
According to Bloomberg, while many technology companies are still implementing a work-from-home policy until at least the end of 2020, Apple has plans to have employees return to offices around the w...[Details]
Dr. Handel Jones, CEO of International Business Strategies (IBS), a strategic consulting firm for the U.S. electronics industry, analyzed the areas in which China is catching up with the United State...[Details]
Recently, Jiwei.com discovered that a user in the GitHub community proposed to the OpenBLAS developers, asking them to stop supporting the Russian Elbrus processor in this scientific computing librar...[Details]