$29.95

ELECTRONIC WATCHDOG KIT
[88-126]

ELECTRONIC WATCHDOG KIT
ELECTRONIC WATCHDOG KIT

This circuit produces a natural sounding barking dog with a sensitive "ear" to everything that comes near it. It is a faithful watchdog, which never sleeps and never has to be taken out for a walk. Great for school educational/classroom projects too.

Specifications:

Power supply: 2 x 8V AC or 9 - 12V DC / 500mA.
Choice of two different "dog sounds."
Reacts to surrounding noise with adjustable sensitivity.
Speaker output: 2W at 4ohm.
PCB dimensions: 5.6" x 3.0"
Requires assembly including soldering.

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