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Having trouble finding good information here on what temperature / humidity sensors have good range. I currently have one sensor: http://www.clasohlson.com/no/Temperaturgiver-hygrometer/36-1797 And let me give you a spoiler; it sucks. Works in the same room, put it behind a wall and it struggles. an...

Putting a bigger antenna on the tellstick does not solve this problem. A bigger antenna will make my sending range bigger, so its helps for turning on and off wall sockets and other devices that recieve signals from the Tellstick. However temperature sensors needs to send signals to the tellstick an...

I also have ordered some extra antennas for testing, as I want some more range for controlling the sockets. but currently i am content with the tellstick antenna. If I place a power socket beside my tempsensor, I can turn on and off the socket but i do not recieve data from the sensor.

I actually looked at that yesterday, seems cool. But right now i just want something a bit more simple. But since you are knowledgeable, is it easy to modify and boost antenna signals in most temperature sensors?

Good info, so in short i need to buy this: TX433 Velleman 433 MHz transmitter module

I see on ebay that some are 3 pins and some are 4 pins, what is the difference?
And also what is an ESIC ?

Jeg er på jakt etter flere temperatursensorer under 100 lappen som fungerer med Tellstick DUO. Selv har jeg kjøpt to fra clas ohlson: Artikkelnummer 36-1797, denne er rimelig og både temp og humidity fungerer fint på denne. Veldig kort range. Clas Ohlson har vært tomme for denne i 1 måned nå. jeg ha...

er ikke noe problem med sensorer til 100-200 kr, men utvalget over støttede sensorer er jo helt elendig. Den billigste jeg finner nå koster 300 kr og tellsticken støtter kun temperatur og ikke humidity på den.

Jeg skal prøve den sensoren fra Tecknikmagasinet.

Angående versjonen jeg har:

root@HomePI:/home/pi# telldusd --version
telldusd 2.1.1

Copyright (C) 2011 Telldus Technologies AB


Kjører på rasberry PI. Installert fro ett par uker siden. Humidity dukker ikke opp i det hele tatt på den sensoren.

I have successfully configured Raspi with Tellstick Duo and I want to share my findings with you guides. Please note that these notes were originally written as my own memos, they are quite detailed but you should already know some linux before attempting. Before you start here is some important fin...

After getting to play a bit more with my setup i found out what my server (Raspberry PI) do not deliver enough power to the tellstick so my range was extra bad. After buying a external powered USB hub i got better range. I have also bought an extra antenna (ordinary WLAN antenna from Jula.com), this...

Vil bare si at jeg opplever det samme med noen av mine clas ohlson sensorer også og sliter med å finne grunnen.