temperature and humidity data logger

Boudewijn wankelwankel at yahoo.com
Sat Nov 19 16:17:12 CET 2011

On Saturday 19 November 2011 07:54:22 Hans Zimmerman wrote:
> Hey all,
> I would like to start logging the temperature and humidity inside our
> house. Are there people with experience in using the freerunner as a
> temperature and humidity data logger?
> What kind of devices would be connectible (usb, bluetooth, other) to do
> that?

Apart from I2C, perhaps 433MHz equipment is an option? I have been looking 
into combining that with my Freerunner (or Phoenux) for home automation. 

There are those weather stations that come quite cheap as long as you don't 
need USB (or other generally available) connection. Many of them use the same 
chips and for Arduino there's a library [1] available to read temp and 

Then you still have to interface from Arduino to your Freerunner of course 
(and you'd need an Arduino).


[1] https://bitbucket.org/fuzzillogic/433mhzforarduino/wiki/Home
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