Working principle and function of atmosphere lamp scheme developmentAt present, there are many kinds of popular lamps and lanterns in the market. Today, let's learn about atmosphere lamps. The dev
2021-11-26 hongling 97
Principle of intelligent display thermos cupIts principle is actually very simple. The main thing is to install a temperature sensor on the cup cover, and then measure the temperature through the elec
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Intelligent induction automatic trash canAutomatic on / off of human infrared induction electric driveThe inductive trash can control board is an intelligent non-contact switch, which uses the princip
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KTV single chip microcomputer control system of cash cabinetAfter about three years, we have continuously adopted the latest technology to develop and improve the single chip microcomputer control sys
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