NOT A COMPUTER QUESTION
I am building a single room alarm and I need 2 contact censors, a buzzer, and the main station with a switch or pass code. NO MONITORING SERVICES!!! I need to know…
1 Where to get it (Radio Shack???)
2 how to wire it so that the when the connection breaks, the alarm sounds
3 the best wiring “route” or way
THANKS in advance…