How can I keep my prewired sensor cable runs from getting covered over by the dry wall people?
Answer: Partially drive a nail in the middle of a stud closest to you sensor location. Wrap the stripped end tightly around the nail. Make sure to leave a loop in the wall in case the wire is nicked by the dry waller. Tag it for extra measure.
I have a customer that wants to see an existing CCTV picture on an older consumer type TV set. What can I use?
Answer: You need to get a modulator and modulate the signal. The customer should be able to pick it up on channel 3 or 4 depending on how the modulator is set up.
