This weatherstation will connect to a wifi network, then start a webserver, and serve up the data it collects.
This weatherstation will connect to a wifi network, then start a webserver, and serve up the data it collects.
The BME280 sensor provides temperature, barometric pressure, and altitude. On the BME sensor altitude is reckoned using barometric pressure and sealevel pressure - i didnt want to mess with that because my sensors will be distrubuted. Because of that I set altitude as a contant for the location im setting up for.
The BME280 sensor provides temperature, barometric pressure, and altitude. On the BME sensor altitude is reckoned using barometric pressure and sealevel pressure - i didnt want to mess with that because my sensors will be distrubuted. Because of that I set altitude as a contant for the location im setting up for.
photo/schematic will be posted soon
the setup is pretty simple
the setup is pretty simple
@ -25,4 +24,6 @@ For the solar charging i wanted to stay as close to a gardenlight as possible -
and a lm4056 breakout board to charge 4x 1.2v NIMH rechargable batteries, which powers the station. Here is a schematic i got off the net:
and a lm4056 breakout board to charge 4x 1.2v NIMH rechargable batteries, which powers the station. Here is a schematic i got off the net:
I didnt end up using the dc/dc converter because the esp8266 runs on 3.3v
download the .ino file and alter to your specification
download the .ino file and alter to your specification
