Simple Blinking LED Circuit

A very simple circuit that you can build to blink or flash LEDs. The circuit is built using transistors, resistors, capacitors, and LEDs. Of course you will need a breadboard, wire jumpers, and a power source. The parts list includes: PNP Transistor, P/N 2907A, qty: 2 Resistor, value ...

By: tmichlovitch



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from Instructables: exploring - technology http://ift.tt/1G8yU0c