This kit will generate a tone that can be varied by tone and pitch.
• Use two potentiometers to create your own tones
• Schematic and components included
The PCB is double-sided, plated thru-hole, 1.30″ long x 2.20″ wide made of .062″ FR-4 epoxy glass. It has a green solder mask (LPI) on both sides with white silkscreen on the top side and four mounting holes.
* Speaker and battery not included