TR1206D8871P

　 In our economic life, power grids play an increasingly important role in economic and social development, energy structure adjustment, and climate change response. The intelligent development of po...[Details]

Hello everyone, through the previous study, we have learned and become familiar with the use and learning methods of ICD2 simulation burner and enhanced PIC experiment board, and learned how to use s...[Details]

Automatic control circuit for star-delta starting of electric motor Working principle: Close the power switch QK, press the start button SB1, contactors KM2 and KM1 are energized at the ...[Details]

BPSK modulation principle Compared with analog communication systems, digital modulation and demodulation also use some method to move the spectrum of the baseband signal from one fre...[Details]

The U.S. Patent and Trademark Office published a patent application from Apple relating to an updated version of the Apple Pencil that can be connected to an iPad Pro for charging. Apple's invention ...[Details]

Hurun Report invited more than 500 guests, including founders and CEOs of unicorn companies, investors of unicorn investment institutions, and entrepreneurs on the Hurun Report to attend the confer...[Details]

According to foreign media evertiq, ASM International officially unveiled its Singapore manufacturing plant and operations center on March 28, 2022, and announced the opening of a second manufacturin...[Details]

At present, in the market, especially in China, Bragg fiber gratings (equipped with ASE broadband light source) and distributed sensors based on optical time-domain reflectometry are the most wid...[Details]

Rockchip released a new intelligent voice dock solution based on the RK2108 chip, which is compatible with various Android tablets to form a complete smart screen product. By connecting to the intell...[Details]

rem Main.bas file generated by New Project wizard rem rem Created: Sunday September 16, 2018 rem Processor: ATmega16 rem Compiler: BASCOM-AVR rem Write your code here $regfile = "m16def.dat" $cryst...[Details]

Preface The constant current source, like the voltage regulator, is the basic unit in electronic circuits. With the development of electronic technology and components, constant current technology ha...[Details]

High-frequency switching power supply systems have many advantages, such as small size, light weight, high efficiency and energy saving, small output ripple, small output noise voltage and good dyn...[Details]

Encoder Introduction The encoder used here is a point encoder, which is widely used in various instruments. Its specific parameters are not mentioned here. Its appearance is as follows: The pin f...[Details]

According to a report from Taiwan's Zhongshi News Network on the 16th, after the famous American investor Warren Buffett's Berkshire Hathaway reduced its holdings of more than 86% of TSMC's ADR share...[Details]

First, provide one, and then analyze the working principle of the electronic ballast. Since the gas discharge lamp (such as fluorescent lamp, neon lamp, metal halide lamp, etc.) is a nega...[Details]