SHORT CIRCUITS TWO PROJECT RED OR GREEN LED FLASHER
SKU
7118724
$10.45
VIP: $9.46It flashes two LEDs (light emitting diodes) one red and the other green alternately, a it like the light on a police car
| Units of Measure | EACH |
|---|---|
| Features | A great way to learn how a 555 Timer IC works PCB and all parts supplied Requires 9V battery |