Ready to use for Breadboard. Small modules without wires : voltage regulator, 3 LEDs, pushbutton, potentiometer ...

Voltage Regulator: small module that brings the power TO220 to the breadboard without wires but with a switch and an LED indicator. Mini-platinum: the same PCB for 3 leds or potentiometer or pushbuttun ... ready to use

I do other modules ready for use (see additional photos): PIC16F690, LCD, PIC24FJ64GA502 ....

Look at the photo noted voltmeter, only 9 WIRES !! : A 5V power supply, PIC16F690, LCD display 2 * 16, a potentiometer, an LED

Thanks you Marion