Attention: This is just the PCB! Does not come with any other parts.
Synthrotek's 555 Timer PCB has endless usage! Use it as an LFO to modify existing noise making machines or use it as a stand alone tone generator or a clock. Adding this PCB to our PT2399 delay on pin 6 has been super awesome. (A MUST FOR CIRCUIT BENDERS) Many other ideas...
Frequency range: ~10Hz-46Hz. The chip can go as high as 2.1MHz by modifying the components!
PCB Size: 1 1/8 x 1 3/8 inches (27mm x 30mm)