1. When operating peripherals under RTX, you need to move the device from Windows to RTX. For specific migration methods, please refer to the section Converting a Windows Device to an RTX Device in th...
I have registered on this forum not long ago. After reading some posts, I can't help but want to say a few words. In this forum, there are many posts that are for help. It is normal to ask for help wh...
I want to ask you guys, I want to use MSP1232 to write a program, receive a delay time data through the serial port, and delay the program after receiving it, I don't know how to write it. Help!!!...
1. Add LEDs to facilitate debugging. Because 5438 has many IO ports, the added LEDs do not use multiplexing, but directly occupy P7.2 and P7.3 pins. The position of the LED is shown in the figure belo...
Have any friends in the forum done ground resistance measurement, especially the double clamp type? I am doing it. Leave your QQ number 453749071. I hope some friends will come to exchange ideas. You ...
Introduction to the principles of speech recognition technology
Automatic speech recognition (ASR) technology aims to enable computers to understand human speech and extract the textual inform...[Details]
Chinese characters are extensive and profound, and there are many different names for ESD tubes. How many of them do you know?
As far as I know, ESD diodes are currently known as ESD p...[Details]
We often hear about the precautions for using pure electric vehicles in winter, and many owners even develop relevant strategies, such as adopting a "charge as you go" principle for their vehicles,...[Details]
Electric vehicles are composed of three main components: electric motors, electric motors, and electric vehicles. Maintenance is much simpler than for gasoline-powered vehicles. Maintenance for ele...[Details]
Common Mode Semiconductor has officially launched the GM6503 series—a 5 V, 3 A synchronous step-down DC/DC power module designed for optical communications, servers, industrial applications, and FP...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
French market research firm Yole Group released its latest report on the global automotive
semiconductor market
on July 31, 2025.
The report shows that the automotive semiconductor market w...[Details]
Compared to gasoline-powered vehicles, electric vehicles have a simpler structure, allowing for greater flexibility in the layout of various components. While electric and gasoline-powered vehicles...[Details]
On August 11th, Orbbec, Horizon Robotics, and its subsidiary, Digu, signed a cooperation agreement in Beijing. The two parties will deepen their collaboration in the field of robotics, leveraging t...[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 idea of vehicles sharing information and collaborating to make transportation safer, more environmentally friendly, and more enjoyable is incredibly appealing. The various technologies associat...[Details]
According to foreign media reports, in a groundbreaking study, three researchers from Chongqing University revealed a new method for estimating the state of charge (SoC) of lithium-ion batteries, w...[Details]
This light cube was made half a year ago. Today I took out the pictures of the production at that time and felt it necessary to summarize the process of making this thing.
Here’s a picture of ...[Details]
It's well known that any type of battery will experience a decrease in capacity in low-temperature environments. For example, electric vehicles and battery-powered vehicles experience a reduction i...[Details]
1. Fiber Optic Sensor
A fiber optic sensor consists of a light source, an input fiber, an output fiber, an optical modulator, a light detector, and a demodulator. The basic principle is that l...[Details]
Industrial Control Electronics
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