Abstract The experimental results of light-controlled planar GaAs-PIN diodes are reported. The GaAs-PIN diodes are fabricated by full ion implantation process with V-shaped shallow grooves. The device...
Thank you Xiaomei!! Yesterday I did my first FPGA experiment [url=https://bbs.eeworld.com.cn/forum.php?mod=viewthread&tid=494785&page=1#pid2040429]Learn FPGA from scratch My first experiment (record i...
Recently I want to learn more about LM3S9B96 or LM4F232, the kind with LCD on the official website, which can run the operating system and conduct in-depth study of cotex-M3. I wonder if any forum fri...
Abstract: Aiming at the DC brushless starting magneto which combines the DC brushless motor with the motorcycle magneto, the design features of the motor stator, rotor and driving circuit are analyzed...
I am building the file system TFFS under vxworks5.5. Now that the MTD program is written, how should I debug it? The tffsShow function call is passed, what should I do next?
I used usrtffsconfig(0,0, ...
Why are there so many colons in comman.bib? They block so many things, for example: ; @CESYSGEN IF FONTS_ARIALBD_1_08 ; arialbd.ttf $(_WINCEROOT)\public\common\oak\files\arialbd_1_08.ttf NK SHU ; @CES...
The jammer is a signal blocker, mainly composed of a chip and a radio transmitter. When the car owner presses the remote control lock button, the jammer interferes with the electronic lock receivin...[Details]
Capable of providing precise and efficient thermal management for artificial intelligence computing power, intelligent sensing and autonomous driving systems
Shenzhen, ...[Details]
In the summer of 2025, BlueOval SK, a joint venture between Ford and SK On, officially started production at its first battery factory in Kentucky.
According to the original plan, this w...[Details]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
With the prevalence of online conferencing, live streaming, and voice communication in gaming, high-quality audio input devices are becoming increasingly important. To this end, XMOS, an expert in ...[Details]
In camera and display systems, the demand for high-performance and low-power data interfaces is driving continuous technological evolution. The evolution of MIPI D-PHY and MIPI C-PHY clearly ...[Details]
Since the beginning of the 21st century, with the rapid development of my country's urban and rural economies and the improvement of people's living standards, more and more people have begun to ow...[Details]
China's tightening control over rare earth elements (REEs) is reshaping global supply chains and triggering ripple effects across high-tech industries, according to a detailed analysis released by ...[Details]
The functions are still useless. When will it be able to be clearly distinguished from smartphones?
Most consumers categorize their smartwatch purchases as a desire to try something new. A sig...[Details]
According to foreign media reports, a team from the Helmholtz Association of German Research Centres (HZB) used a non-destructive method to study practical lithium-sulfur soft-pack batteries using ...[Details]
Humans have been driving cars for over a century, but their safety record is far from perfect. While today's vehicles are safer than ever, car accidents and fatalities continue to rise in many pa...[Details]
In the global era of green energy conservation and sustainable development, time delay relays, as key components in the electrical control field, are shifting towards low-power design and the use o...[Details]
There are many ways to control EMI, including shielding, filtering, isolation, ferrite beads, signal edge control, and adding power and ground planes to the PCB. For power supplies, traditional app...[Details]
LCD projectors are high-tech products resulting from the development of liquid crystal technology, lighting technology, and integrated circuits. Their key technology lies in the manufacture of li...[Details]
Imagine a world where building security is more accessible and reliable, allowing you to remotely unlock doors for visitors and receive alerts if your front door is opened while you're away. Connec...[Details]