I have an idle 2812 development board and a blank PCB board. I am giving it away for free, one per person only. http://item.taobao.com/item.htm?id=15710800818...
[hide] First, LED light-emitting diodes have been recognized worldwide as the most efficient artificial lighting technology. Although many people in China are misled by merchants to believe that LED i...
I am using WinCE 4.2. I added the USB mouse driver to Core OS -> Display based devices -> Core OS Services -> USB Host Support -> USB Human Input Device (HID) Class Driver, customized the platform, ge...
TIVA C Launchpad (EK-LM4F120XL LaunchPad) makes the LED flash! According to the LB4 tutorial, use the timer interrupt to make the LED connected to the GPIOF port flash! Add relevant header files #incl...
[p=25, null, left][color=rgb(51, 51, 51)][font=Avenir,]Ever since the birth of the first radio transmitter, engineers have been concerned about RF power measurement, and it is still a hot topic today....
On August 18th, Galaxis, a specialist in integrated intelligent intralogistics robotics, officially unveiled its next-generation, ultra-narrow aisle forklift mobile robot, the "VFR Ultra-Narrow Ser...[Details]
introduction
As “energy conservation and emission reduction” has become an indicator of the National Economic Development Outline of the 11th Five-Year Plan, people’s awareness of green enviro...[Details]
In the scorching summer, electric fans are a must-have for cooling down people's homes. However, I believe most people have encountered this situation: the fan is plugged in, the switch is pressed,...[Details]
A half-bridge is an inverter topology for converting DC to AC. A typical half-bridge circuit consists of two controller switches, a three-wire DC power supply, two feedback diodes, and two capacito...[Details]
A human-machine interface (HMI) refers to the platform used by people to operate a PLC. This platform provides an interface between programs and humans, serving as a medium for information transmis...[Details]
introduction
The widespread use of air conditioner communication circuits began with the rise of household inverter air conditioners. With China's energy conservation and emission reduction in...[Details]
Charge your electric car for just six minutes and you'll get 1,000 kilometers! This isn't just a scene from a science fiction film, but a reality made possible by Guoxuan High-Tech's Jinshi solid-s...[Details]
Fast charging is a method and means of quickly replenishing a vehicle's power. It is the core and most important part of electric vehicles. Speaking of fast charging, everyone is familiar with it. ...[Details]
PLCs are one of the three pillars of modern industry, offering highly reliable and widely used industrial control products. In medium- to large-scale modular PLCs, the CPU module (central processin...[Details]
2025 World Congress
Officially opens
Recently, over 220 robotics companies from around the world gathered at the Beijing Beiren Yichuang International Exhibition Center to officially lau...[Details]
Baolong Technology recently secured another contract for intelligent suspension system components for a high-end model from a renowned international electric vehicle manufacturer. Building on its p...[Details]
Ever since smartphones became popular, their battery life has become a major concern. Although current phones often have large batteries of 3,000 to 4,000 mAh, heavy users still have to charge thei...[Details]
A speaker box, also known as a loudspeaker enclosure, combines high, mid, and low-frequency speakers within a specially designed enclosure. A crossover network routes high, mid, and low-frequency s...[Details]
To address the challenges of traditional discrete solutions in automotive intelligent actuators, such as high complexity, high cost, and insufficient reliability,
Naxin Microelectronics has lau...[Details]
On August 12, GAC Group announced that it will officially release its new extended-range technology - "Xingyuan Extended Range" on August 19, aiming to solve the long-standing problem of power shor...[Details]