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  1. KTW

    Radio Shack FM wireless Intercom / extend range

    The two units are already connected by the neutral at the transformer. Did you try moving the house unit to different locations within the house?
  2. KTW

    Radio Shack FM wireless Intercom / extend range

    You can refer to the manual for maximum distance but I think it's less than 300 feet and the extra length of service wire to the garage is what could be causing the problem. The Ethernet cable would work for a low voltage wired intercom unit. A ground won't do anything. Your electric code...
  3. KTW

    Radio Shack FM wireless Intercom / extend range

    Are you over 300 feet from the house to the pole and back to the garage?
  4. KTW

    Escape Robot Kit - Need help troubleshooting...

    Did you try interchanging the sensors to test them?Not saying this is the problem but I have heard of them failing on this same unit.
  5. KTW

    Radio Shack FM wireless Intercom / extend range

    Do the garage and house share the same transformer at the pole?
  6. KTW

    Motion Activated Motors

    I guess I read 1 second but for some reason I thought it was 1 minute. Carry on.
  7. KTW

    Motion Activated Motors

    Some pir's have adjustable timers built in.
  8. KTW

    Circuit design help for blind dog

    Jeff; Your dog should adapt to scents to compensate for sight loss. What do you think about a scented pet squeaker?
  9. KTW

    12-14.5v from car to replace mains 12v adapter

    You can use a DC to AC inverter along with your existing ac adapter.
  10. KTW

    Resistor on illuminated switch but without dimming the circuit LEDs??

    I always assumed there was a resistor because blowing the led isn't a common problem with these switches.
  11. KTW

    dimming LED indicator lights

    I see it like this, using a couple of terminating strips to terminate all the wires .
  12. KTW

    Resistor on illuminated switch but without dimming the circuit LEDs??

    The resistor might be built in, it doesn't mention anywhere that I have seen that the switch requires a resistor to protect the led within the switch.
  13. KTW

    Resistor on illuminated switch but without dimming the circuit LEDs??

    Did you wire it this way?
  14. KTW

    Resistor on illuminated switch but without dimming the circuit LEDs??

    Bluejets
  15. KTW

    Resistor on illuminated switch but without dimming the circuit LEDs??

    That's how this five pin 12 volt switch is normally wired to a 12vdc battery. Do you have a link to where this was purchased?
  16. KTW

    Resistor on illuminated switch but without dimming the circuit LEDs??

    NO to + to lights C1 to + battery battery - to - to lights I tried to post a diagram but it fails for some unknown reason. Do you have a link to where this was purchased?
  17. KTW

    Hey guys. I have a micro melf or mini melf... not sure which one. 2 black thin bands.

    Can you get a picture of it?
  18. KTW

    FOG MACHINE REMOTE CONTROL PROBLEM

    Is that ZD1 cracked?
  19. KTW

    Help With A Little Drone/Camera Project

    Have you considered purchasing one? https://hobbyking.com/en_us/fatshark-600tvl-high-resolution-fpv-tuned-pan-tilt-cmos-camera-upgrade-version.html This one is 50 grams but maybe the mount itself would work with a different camera. Just the mount...
  20. KTW

    Testing/troubleshooting my RF transmitter and receiver pair

    Hi Robert. Point the transmitter at the freq. reader and transmit the signal. The frequency shows up on the display.
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