#39,388 in Electronics

Reddit mentions of DSC WS4939 Wireless Key Fob

Sentiment score: 1
Reddit mentions: 1

We found 1 Reddit mentions of DSC WS4939 Wireless Key Fob. Here are the top ones.

DSC WS4939 Wireless Key Fob
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4 programmable function keysSmall compact designFull 3 second delay on panic key to reduce false alarms433 MHz technologyBelt clip included
Specs:
Height18 Inches
Length23 Inches
Weight0 Pounds
Width16 Inches
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Found 1 comment on DSC WS4939 Wireless Key Fob:

u/Atari_Historian ยท 6 pointsr/RTLSDR

I just compiled and ran the rtl_433 decoder. 91 different protocols built-in? Wow! That opens up a lot of options. In the span on 20 minutes, I've seen:

  1. Lots of car tire temperature and pressure sensors (Ford, Renault, Citroen, a generic Schrader)
  2. Electrical power consumption sensors (Efergy e2)
  3. Weather stations (Inovalley, Oregon Scientific)
  4. Wireless door/window contact sensor (DSC)
  5. Somebody pressed some buttons on their HT680 Remote Control for their TV

    If someone went through all the 433MHz items supported, there are quite a number of cool projects that could stem from using this one program alone. I'm almost tempted to make a project page which sells people on various ideas on what they can do with it.

    Wow... you know... I see that there are 433MHz key fobs on the market. I don't know if the decoder supports these yet or not, but having your own keychain with buttons that automatically kicks things for you? Awesome.