Hello everyone! I disassembled a power supply board produced by another company, and I was curious about the craftsmanship in one place. It was the first time I saw it. What is the green layer next to...
[table=98%] [tr][td] I need to purchase a batch of sensors (temperature and humidity sensors, pressure sensors, flow meters, etc.) for a scientific research project. They are mainly used to measure pi...
[size=4][color=#000000][backcolor=white]1. If both the interrupt and the main thread need to access the same variable, the interrupt should be turned off before accessing it in the main thread, and tu...
Can any expert give me some advice? We had a program that worked fine before, but after a week, it suddenly couldn't get into interrupt mode when debugging. Is there something wrong with the microcont...
[font=Tahoma, Helvetica, SimSun, sans-serif]This is a project from hackaday, a combination of Python+Arduino. [/font] [img=600,315]https://cdn.hackaday.io/images/6492601486505619196.png[/img] [font=Ta...
[backcolor=rgb(238, 238, 238)][size=12px]I have been learning STM32 for so long, but I still don't understand the GPIO mode selection and its meaning. When I use the program, I just look at the progra...
Ever since the Tesla fire incident, electric cars, already known for their poor reputation, have been subjected to even more scathing criticism. Despite this, many people are still willing to buy t...[Details]
Laird Thermal Systems has introduced the HiTemp ET series Peltier cooler modules, which can operate at high temperatures and provide on-site cooling for sensitive electronic devices.
Dig...[Details]
A tubular motor is an electric motor that is typically used to control the movement of machines and equipment. Tubular motors are generally divided into two categories: linear tubular motors and ro...[Details]
A scale, a large, ground-mounted scale, is typically used to measure the tonnage of truck cargo. It's the primary weighing device used in factories, mines, and businesses for bulk cargo measurement...[Details]
introduction
A common voltage regulator is a three-terminal one. Its function is to step down the voltage and stabilize it at a fixed output value. Voltage regulators are commonly available in...[Details]
introduction
The OMAP-L138 dual-core processor is a new generation of low-power single-chip systems (SoCs) from TI. It is widely used in communications, industrial, medical diagnostic, and aud...[Details]
In microwave amplification circuits, the power chip is the core of the entire circuit. A large number of semiconductor devices in the chip will generate a lot of heat when working. If the heat diss...[Details]
The automotive driveshaft is a crucial connecting component in the automotive mechanical system. It is a circular component that allows for connection or assembly, as well as movement and rotation....[Details]
In July 2025, stimulated by the "old for new" policy, China's new energy vehicle penetration rate reached a historic 50% mark. While industry experts like Cui Dongshu celebrated the market's perfor...[Details]
Motor potting compound is a high-performance sealing material widely used for motor encapsulation and insulation. It is essential for motor protection and packaging. Its ideal moisture and water re...[Details]
BMW has launched a new intelligent electronic and electrical architecture, which officials say is the world's first architecture that can be applied to all power types and all vehicle levels.
...[Details]
Preface
In recent years, the quadcopter market has become increasingly popular, and everyone has been exposed to them in various ways. Aerial photography applications using quadcopters ...[Details]
Shenzhen, August 16, 2025—
The 2025 Intel Artificial Intelligence Innovation Application Competition Grand Finals and Awards Ceremony kicked off in Shenzhen today. After rigorous selection, 40 ...[Details]
As the number of electric vehicles increases, more and more people are choosing to buy them. Electric vehicles offer advantages such as unlimited driving and license plate restrictions, and are env...[Details]
Acquisition will strengthen Infineon's position in software-defined cars and solidify its leadership in global automotive semiconductors
Additional growth opportunities are ex...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
