ATHENS 
MY WEATHER STATION, BY DIMITRIS
Location: Peristeri of Athens, Greece
Position: 38 00.58' NORTH / 23 42.04' EAST
Elevation: 63 meters
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Modification for faster wireless data
I have made a modification for faster up-date of the wireless transmission,in order to transmit data every 8 seconds, from remote outdoor temperature- humidity sensor to the console of ws-2300 weather station.Before the modification, the weather data were transmitted to the console every 120 sec ,and if the wind was over 38-42 km/h every 32 sec , but now all weather data are sent to the console every 8 sec.The overall cost for electronic parts here in Greece was only 1 euro.At the end of page you can see a video concerning the modification.
The original concept and design is from Sarwa systems from Italy.

Here is the PCB before the modication and the electronics parts Here is allready Here is with zoom the one side
Click here for large picture Click here for large picture Click here for large picture
And the other side Here is a test and working fine And here is allready
Click here for large picture Click here for large picture Click here for large picture
Here i see the consumption of current mA
Max current is 9,13 mA,after 1-2 second it went
0.20 mA - 0.25 mA and after 1-2 sec to 0 mA
Click here for to see video about it modification Click here for to see video consumption current mA
Click here for large picture Click here for a demonstration video Click here for a demonstration video