poor mystic
- Apr 8, 2011
- 1,106
- Joined
- Apr 8, 2011
- Messages
- 1,106
Hi people 
The rat trap I got in the shop lacks sensitivity, and I think an electronic sensor/electromagnetic release could be much better. I suppose a thermistor-op amp-transistor combination could operate an electromagnet to trigger the spring release.
Surely, somebody has tried this already. Does anybody here have a tried design?
The rat trap I got in the shop lacks sensitivity, and I think an electronic sensor/electromagnetic release could be much better. I suppose a thermistor-op amp-transistor combination could operate an electromagnet to trigger the spring release.
Surely, somebody has tried this already. Does anybody here have a tried design?
