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According to Jiwei.com, although OFILM took the initiative to sell its Guangzhou camera module factory to break away from Apple's supply chain, its industry position in the field of mobile phone came...[Details]

STM32 microcontrollers generally have at least 3 serial ports and at most 5 serial ports, but for my project, 5 hardware serial ports are not enough. As for the reason why it is not enough, well, i...[Details]

For applications that do not require dimming, the electrolytic capacitors can be eliminated by using LinkSwitch-PH. Our Single-stage PFC / constant current design allows the designer to elimi...[Details]

I didn't finish it last night, and my brother is getting married tomorrow~shit, I just knew I was busy this morning, but now I'm free~post~~ I vaguely remember how annoying it was to use Keil ye...[Details]

51 single-chip microcomputer platform-------ultrasonic obstacle avoidance experiment Experimental preparation Figure 1-1 51 MCU main control board              Figure 1-2 Integrated PTZ ultr...[Details]

Most devices that use a microcontroller have several operating states. These states are usually controlled by a pushbutton switch. To minimize cost, many designs use a single switch; the number of ...[Details]

　　The purpose of instruments and equipment is to select the best equipment for scientific research that is technologically advanced and economically reasonable. Generally speaking, technological adva...[Details]

In a 32-bit ARM system, a branch instruction or a PC register load instruction is generally placed in the interrupt vector table to implement the function of the program jumping to the interrupt serv...[Details]

Smart technology is profoundly changing human production and life. With the popularization of driverless technology, smart technology is helping people free their hands.   When technology meets ...[Details]

The motor drive system is one of the key components of electric vehicles. The permanent magnet synchronous motor (PMSM) has excellent servo speed regulation performance, and removes the mechanical com...[Details]

Beijing time, May 10th, according to German media reports, Siemens has developed a technology in Germany to charge electric vehicles through overhead suspended cables, which can realize "synchronous ...[Details]

Series 2: Ethernet vehicle nodes increase dramatically, and parallel multiple bus testing faces four major challenges Comparing cars in the past, present, and future, there is an ob...[Details]

Commonly used electrical measuring instruments include AC/DC meter, AC voltmeter, DC ammeter, DC voltmeter, active power meter, reactive power meter, frequency (cycle) meter, synchronization meter, p...[Details]

Motor Controller Also called inverter. An integrated circuit device that controls the motor to work in a set direction, speed, angle, and response time. In electric vehicles, the function of t...[Details]

Lyft and Mobileye announce collaboration to help leading fleet operators drive widespread commercialization of autonomous vehicle mobility services November 6, 2024 - Lyft,...[Details]