Radio Shack Sensor (strange)

Joined
Dec 5, 2001
Messages
13
Reaction score
0
built my secound cam using the same stuff as my first and it works fine but relay on sensor does not make the little chime noise.
I am using the radio shack sensor and the little relay. It also does not make the red light flash. Anyone know why?
 



davered1

Well-known member
Joined
Sep 1, 2001
Messages
1,793
Reaction score
0
relay should only make the chime noise if it is hooked through the speaker wires.Only the LED light should be hooked through the speaker wires.Relay should hook to Integrated circuit pin #2 and neg battery wire(as jesse's picture).

If hooked through pin #2 the relay won't make noise.

how is yours hooked up?
 
Joined
Dec 5, 2001
Messages
13
Reaction score
0
I thought that might be why. It is in the field right now so I will check when I get it. It does not seem to change anything but I was just curious is all.
 


Top Bottom