Astable Multivibrator

The Astable Vibrometer is a hands-on soldering project designed to demonstrate how alternating signals are generated using a flip-flop configuration. Two LEDs visualize the oscillation, switching back and forth in rhythm with the circuit’s timing.

Dual potentiometers allow fine adjustment of the pulse duration, letting you explore how resistance affects frequency. Along the right edge of the board, dedicated probe points make it easy to test voltages and practice with a multimeter.