I want to use 51 single chip microcomputer to make a waveform recognition device. It can distinguish external sine wave, triangle wave and square wave signals. What algorithm should be used to impleme
As an RF engineer, your work will more or less involve power amplifiers. Power amplifiers can be said to be a hurdle that many RF engineers cannot avoid. Functions, classifications, performance indica
Abstract: The charger for electric vehicle battery is discussed. According to the design standard of inductive coupler in SAEJ?1773 and different charging modes, a variety of alternative design scheme
Circuit characteristics The electronic clock introduced here can be called extremely simple. It only uses a single 20-pin microcontroller to complete all the functions of the electronic clock, while o
[color=#333333] Nowadays, the use of wireless remote control modules is becoming more and more common. The use of wireless remote control modules has brought great convenience to our industrial sites