Mouse Trap 555 timer alarm

This page is still under construction.

Check out the video below for a tutorial on how to build this project.

 

 

Parts list:

 

 

 

 

Schematic:

When you build the circuit do not put R3 resistor in untill last, Start with a high value (around 100k) then power up the circuit with between 6 and 12 volts. with the trap open so the alarm would go off start trying smaller value resistors untill the alarm goes off.

trap_v2

Dont forget to check out my video on how to bait a mouse trap to get the mouse 99% of the time.

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