The Flip-Flop Circuit
This Flip-Flop circuit is a cool little soldering project that generates a back and forth alternating signal, which can be seen on it's two LED's. The circuit has two potentiometers as well, which when adjusted, change the duration of each signal.
This project can serve as a soldering exercise or can be used as a simple clock signal driver for other HackMakeMod projects!
Along the right side of the board we included multiple points for probe testing. This is an excellent way to learn how to use a multimeter.
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- 4 x 1K Resistors
- 2 x 100K Trim Potentiometers
- 2 x 10uF 25v Electrolytic Capacitors
- 2 x N2222A Transistors
- 2 x Blue LEDs
- 1 x 9V Battery Connector
- 1 x HackMakeMod BJT Flip Flop PCB
Requires 5v-12v power source. *Battery not included.