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SPORTS AND OUTDOOR PLANSPlease Note: Plans do not include any parts!!! PLAN13000 - METAL DETECTOR Used with a standard transistor radio. Makes an inexpensive but sensitive metal detector. It features a beat frequency oscillator which generates an audio tone to the radio. This tone will change when passed over metal objects. PLAN13000 - Metal Detector ............................ $12.95 Available as a kit here. PLAN13001 - ELECTRONIC MOSQUITO REPELLER You've seen them advertised in sports magazines, now you can build your own. This repeller generates a 12000 Hertz signal which is said to drive mosquitoes away. Take it on camping or fishing trips or use it around the house. PLAN13001 - Electronic Mosquito Repeller ....... $12.95 PLAN13002 - ELECTRONIC FISH CALLER Lower the unit into the water and this fish caller makes a slow clicking noise which other fish recognize as the sound a dying fish makes. Actually works. Bring that huge hungry fish right up to your baited hook. PLAN13002 - Electronic Fish Caller .................. $12.95 |
