TEACHERS PACK
10 "CARBOT" sound sensor robot Kits for $16.95 each. Save $10.00 each..total Saving $130.00
- Watch the speedy carbot go.
- Sound-touch sensors.
- Changes direction when you clap your
hands or when it hits an object.- Unassembled printed circuit board.
Soldering required.- Learn motor theory, transistor switching and
R/C time constant circuits.- Changes direction with a loud sound such as a whistle, a clap or when it hits an object, it will then automatically reverse itself for a preset time and then resume its new course.
- Requires 2 “AAA” batteries.