A-41815-0010

Currently, countries and regions around the world have begun to ban the use of incandescent lamps. Driven by policies and the long life effect of LED lamps, LED lighting entered a boom year in 20...[Details]

The AVR voltage regulator can be controlled by a three-terminal adjustable voltage regulator block LM317T, which is output after current expansion by an external high-power transistor 2N3055. The out...[Details]

Bandwidth and resolution are key requirements in high-speed signal generation applications. New signal generation applications use high-speed digital-to-analog converters (DACs) to generate a variety...[Details]

An in-cabin monitoring system shows how it detects where a driver is looking, as indicated by the yellow line. If the driver looks too long at non-“safe areas” such as the side mirrors, rearview mi...[Details]

Instructions: 　　1. Assembly: Take out the leak detector host and the test probe handle and connect them, then press the power button on the host panel to turn on the device. 　　2. Power on: After powe...[Details]

In addition to the Hartley oscillator circuit, the Colpitz oscillator circuit is also very common. Here we explain the working principle of the Colpitz oscillator circuit and the production of one of ...[Details]

Today, the Ministry of Industry and Information Technology officially issued 5G commercial licenses to China Telecom, China Mobile, China Unicom, and China Broadcasting Corporation. OPPO Vice Preside...[Details]

Beijing time, September 7th, according to Forbes, for those interested in electric vehicles, Tesla's Battery Day is quickly becoming an event comparable to Apple's iPhone launch conference, although ...[Details]

1 Introduction With the rapid development of social science and technology, resource shortage is becoming increasingly serious, especially water resources, which are closely related ...[Details]

　　 0 Introduction 　　With the development of digital electronic technology and the emergence of microcontrollers such as single-chip microcomputers, voice storage and automatic playback have become e...[Details]

　　As the name suggests, a switching power supply uses electronic switching devices (such as transistors, field effect transistors, thyristors, etc.) to control the circuit so that the electronic swit...[Details]

1. Introduction Touch screen is a new type of programmable control terminal, a new generation of high-tech human-machine interface products, suitable for field control, high reliability, simple...[Details]

　　DSP has been increasingly widely used in the electronics industry. In the design of DSP application systems, the design of various communication interfaces is essential. Compared with parallel inte...[Details]

"Common Mode Semiconductor" launches the high-precision and low-noise 3A LDO regulator GM1203A-2 . The GM1203A-2 series of products integrates low noise, high PSRR and high output current capabilitie...[Details]

The program is divided into main.c+HX711.c+HX711.h+lcd12864.c+lcd12864.h   //lcd12864.h #ifndef __lcd12864_H #define __lcd12864_H //---Include header file---// #include reg52.h //---Redefine keywo...[Details]