How can I use an infrared sensor to count the number of people using a microcontroller? And output the number of people on an LED display? ? Is there any relevant template program or reference::):)...
Analog switches cannot transmit negative voltage signals? I studied the datasheet of analog switches and it seems that the voltage range they transmit cannot be negative. Is this true?...
China's commercial films are not just dominated by Feng Xiaogang, but only Feng Xiaogang has brought commercial films to the extreme in marketing. Feng-style films, represented by him, can appropriate...
Introduction: This book introduces TI's MSP430 series of microcontrollers in detail. The book is divided into 5 chapters. First, it describes the functions, principles, and modules of the peripheral m...
Because of the license issue, the whole project cannot be compiled to generate a sof that can be converted into rbf format. This means that you have to send your own learning design to Terasic to comp...
I'm new to ARM assembly and now I want to write a program to calculate 2^n, for example, 2^10. The code I wrote is as follows MOV R0, #10 MOV R1, #1 loop SUB R0, R0, #1 MUL R1, R1, 2 CMP R0, #0 BNE lo...
According to foreign media reports, Ford Motor has applied to the U.S. Patent and Social Security Administration (USPTO) for a patent for a remote vehicle control system that may be used in future ...[Details]
In recent years, with the increasing demand for manufacturing and automated production management, industrial barcode scanners have gradually become an indispensable part of the industrial manufact...[Details]
Today's security industry has entered the era of massive networking. Many enterprises, especially financial institutions, have established multi-level video surveillance networking platforms. Lever...[Details]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
Recently, South Korean robotics giant WIRobotics launched its first general-purpose humanoid robot, ALLEX, at the Robotics Innovation Center (RIH) at the Korea University of Science and Technology....[Details]
The automotive industry in 2025 is undergoing a thorough intelligent reshuffle.
Geely wants to make changes in the field of AI cockpits: in the future, there will be no traditional smart...[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
In the electronics manufacturing industry, surface mount technology (SMT) placement machines are core equipment for production lines. However, with many different models available on the market, ch...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
Common methods for troubleshooting roller press bearing wear include repair welding, thermal spraying, brush plating, and scrapping and replacement. However, these methods are often subject to asse...[Details]
The range of an electric vehicle is crucial to the driving experience, and range anxiety is a common headache when driving an electric vehicle. Although the latest electric vehicles can achieve a r...[Details]
For today's new energy vehicles, they have different configurations from fuel vehicles, and some configurations have also become a selling point for manufacturers. Compared with traditional vehicle...[Details]
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