76020G-11N-2HA

   As the weather gets colder, people start to put on more clothes to keep warm and prevent colds. Similarly, cars also have various faults with the change of seasons. After being exposed to the sun ...[Details]

Start with the code (first write a code like a normal microcontroller): /********led.c****************************/ #define GPFCON (*(volatile unsigned long *)0x56000050) #define GPFDAT (*(vola...[Details]

Beijing, September 6, 2024. Gathering strength and starting a new era, the 73rd AMR China International Automotive Maintenance, Inspection, Diagnosis, Parts and Beauty and Maintenance Exhibitio...[Details]

The signal source of traditional frequency sweepers mostly uses an oscillator composed of LC circuits, and a large number of discrete components are used to realize va...[Details]

Various electrical control wiring diagrams, electronic component working principle diagrams, as well as thyristor rectifier circuits and negative feedback speed control device principles, etc. Ther...[Details]

Compared with traditional crystalline silicon solar panels, amorphous silicon thin-film solar cell modules are increasingly used in solar energy in photovoltaic buildings. Therefore, here I would l...[Details]

By adding some capacitors, diodes and resistors to the transistor and using a reset IC with adjustable hold time, a purely manual reset can be converted to an automatic reset. In most applicat...[Details]

1. Introduction The currently used UC3842 /UC384X integrated block is composed of a high-performance current-type switching power supply control circuit, which is suitable for offline switching regul...[Details]

After successfully compiling the project in Keil, the following information will be output in the Build Ouput window below:   Program Size: Code=6320   RO-data=4864   RW-data=44   ZI-data=1636   ...[Details]

1 Introduction With the continuous progress of modern power electronics technology and the development of information technology, inverter power supplies are increasingly widely used in many f...[Details]

The control strategy of wearable power-assist robots is analyzed. According to the research purpose and the particularity and complexity of human structure and function, a control method for lower li...[Details]

This simple MOSFET power audio amplifier circuit features a TL071C and 2 MOSFETs (IRF9530 and IRF530) to deliver up to 8W on a 45Ω speaker and 4W on a 70Ω speaker. The schematic is based on the Sil...[Details]

When it comes to current testing, what instrument should be used? The first thing that comes to mind is a multimeter. Yes, a multimeter is a conventional test instrument that can test basic electrica...[Details]

On December 16, the "2022 Smart Car Technology and Business Innovation Forum" in the Heart of the Car was successfully held. With the theme of "New Technology and New Business", it focused on car int...[Details]

Recently, Tang Chuanle, deputy director of Shandong Nuclear Power Equipment Manufacturing Co., Ltd. (hereinafter referred to as: Shandong Nuclear Power Equipment), led a team to visit the Liquid Fl...[Details]