Arduino 5V to 12V Boost Converter
I will show a simple circuit to boost your Arduino 5V to 12V or more.
For this you only need 6 general components, one Arduino GPIO and 4 lines of code.
The circuit can boost 5 Volt to 12Volt and deliver 500mW.
Other voltages are also possible, I will simulate, build and measure the circuit, and show you how to configure it to meet your needs.
Arduino code & xls boost calculator
https://drive.google.com/file/d/1zZoJ...