Difference between revisions of "Home Wireless"

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(Raspberry Pi)
(Hardware)
 
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* http://www.disk91.com/2013/technology/hardware/rf433-different-receiver-in-test/
 
* http://www.disk91.com/2013/technology/hardware/rf433-different-receiver-in-test/
 
* http://www.disk91.com/2013/technology/hardware/rf433-different-transmeters-test/
 
* http://www.disk91.com/2013/technology/hardware/rf433-different-transmeters-test/
 +
* http://www.geeetech.com/wiki/index.php/433Mhz_RF_link_kit (very low cost) 3-12V emitter, 5V receiver
  
 
=Implementations=
 
=Implementations=

Latest revision as of 11:07, 22 February 2015

We use here low cost 433MHz modules.

Protocols

RCSwitch

HomeEasy

Oregon Scientic

VirtualWire and RadioHead

Decoding 433MHz

Hardware

Implementations

Arduino

Raspberry Pi

After tests all the RPi implementations are takeing at least 30% of CPU. It may depend on the receiver hardware but this is too much -> I prefer to use a Arduino Pro Mini just dedicated to reception and connected to Raspberry Pi.

Applications