In the previous experiment ( https://en.eeworld.com/bbs/thread-1181419-1-1.html ), we tried to recognize faces through Baidu AI , but in fact, OpenCV itself has the function of face detection, and its...
Today, let’s talk about how to quickly get started with a TI millimeter wave development board. . .
First look at the picture belowThe most important parts are radar chip, reset button, dip switch and...
There are four user buttons on the kit, marked as SW1, SW2, SW3, and SW4. I want to realize a function to change the display color of the RGB LED by pressing different buttons:Since this is my first t...
Major updates in February 2020:unix/main: Print usage and NLR errors to stderr instead of stdout.
nrf/boards/common.ld: Add ENTRY(Reset_Handler) in linker script.
tools/pyboard.py: Change shebang to u...
--South China Team, Daniel Shen
Recently, Texas Instruments (TI) launched the latest generation of ACF Controller UCC28782. TI has been committed to the development of the latest AC-DC conversion tech...
The MT4 infrared spot thermometer series of non-contact thermometers are small enough to fit in your pocket; and easy to use. All you have to do is aim at the target, pull the trigger, and get a temp...[Details]
In order to strengthen the traceability management of recycling and utilization of power batteries for new energy vehicles, and to standardize and guide all relevant parties to fulfill their tracea...[Details]
According to Taiwan media reports, data from the General Administration of Customs of China showed that the mainland imported semiconductors worth 35.9 billion US dollars in March, a record high for ...[Details]
With the rapid development of technology, the difficulty of driving a car has become easier and easier. The use of many automated electronic configurations has made driving a car a simple matter: the...[Details]
Abstract: Aiming at the high cost and complex circuit design of three-primary color LED (Light Emitting Diode) driving, a three-primary color high-power LED driving control solution is designed. Th...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
The main function of an oscilloscope probe is to introduce the voltage signal to be measured from the measuring point into the oscilloscope for measurement. In order to ensure the accuracy of ...[Details]
1. Check the schematic diagram and data sheet to set the IO port function Tip: The chip used here is Samsung's S3C2440A 1.1.LED1 is connected to the IO port of GPF4. From the schematic diagram, it ...[Details]
On October 31, at the "Smart Geely 2025" conference, Geely Auto announced that the SE1000 smart cockpit chip, which was independently developed by Geely Core Technology and uses an automotive-grade 7...[Details]
1. Multimeter Classification 1. Commonly used multimeters are of two types: pointer type and digital type: Pointer multimeter is a multifunctional measuring instrument with mechanical meter head as t...[Details]
Camera functions in mobile phones have made great progress in the past few years as high-pixel counts, high-resolution, and full-HD video recording and playback functions have rapidly become popular ...[Details]
Car wireless charging is more convenient "stop and charge" and avoids the trouble of a unified charging interface. Based on the good experience and convenience, the car wireless charging market is we...[Details]
In the recent new energy market, CATL, known as the "King of Ning", is in a good momentum. In the past 2021, CATL not only accounted for more than half of the power battery shipments, but also repeat...[Details]
0 Introduction In complex application fields such as aerospace, medical services, and geological exploration, the amount of data that needs to be processed has increased dramatically, requiring...[Details]
Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]