This is 12v to 5v converter step down as 3A Regulator, Learn More Now!
This is a simple DC to AC Converter circuit,to converts 12VDC to 220VAC 50Hz/110V 60Hz as adjust frequency output using CD4047,MOSFET,power transistor and more
We will try the PIC microcontroller 2 led flasher circuit using PIC16F627. Because like this circuit Which we can set ON-OFF of both LEDs for easy, long and accurate.
How to reduce voltage for LED and others loads. We use a limiting current resistor reduce current or voltage in a series circuit. So easy to do
Why project does not work? Sometimes solder joint is bad. You need to know How to solder a circuit board. Easy but have to practice!