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I would have just used loud speakers which made "buzz" sound , hooked it onto a motion sensor and PV for power. Voila! Problem solved.
by 666_howitzer 13y ago
I would have just used loud speakers which made "buzz" sound , hooked it onto a motion sensor and PV for power.
Voila! Problem solved.
- protomyth 13y agoThat tends to get you "the boy who cried wolf" effect and is often eventually ignored by animals.