Smartphone, Smartwatch, Bluetooth device and Battery powered devices are become an indispensable part of our lives.…
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USB to UART circuit
Now a days computers are uses USB ports to interface external peripherals. If we wish to…
Continue ReadingUSB based zener diode regulator circuit
Regulated power supplies are essential for every electronic circuits, prototypes and element testing, imagine you are…
Continue ReadingUSB power mobile charger circuit
The USB power mobile charger circuit constructed by using zener diode (4.7V/400mW) and switching transistor SL100.…
Continue ReadingUSB desktop lamp circuit
This simple desktop lamp circuit gives enough light during night time work without disturbing others. Here…
Continue ReadingSimple USB battery charger circuit
You can find Universal Serial Bus (USB) port in computer, laptop and it can be used…
Continue ReadingUSB to 12 Volt DC Boost Converter Circuit
USB ports available in computer, laptop provides 5V DC supply through VCC and GND pin. If…
Continue ReadingHow the USB works?
Symbol of USB What is USB? USB refers to universal serial bus. The easy way to…
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