Hello Everyone,
I signed up for the forum seeking some help. My goal is to create a light activated buzzer - so when I hit it with a laser a buzzer sounds, exactly like this one shown on the video:
http://www.youtube.c...d&v=OSjSNMD-5D8
I have found a circuit diagram for what I am looking for here:
http://ecelab.com/circuit-light-buzzer.htm
but I dont know what everything means or how to assemble it.
Hoping someone with patience can school me.
Thanks in advance
I signed up for the forum seeking some help. My goal is to create a light activated buzzer - so when I hit it with a laser a buzzer sounds, exactly like this one shown on the video:
http://www.youtube.c...d&v=OSjSNMD-5D8
I have found a circuit diagram for what I am looking for here:
http://ecelab.com/circuit-light-buzzer.htm
but I dont know what everything means or how to assemble it.
Hoping someone with patience can school me.
Thanks in advance