RFM95 with temperature sensor

[BoRRoZ]

did you see this ‘china’ module… would be perfect with an BME280 sensor

The BARGAIN basement part 2

got it today and after soldering the usual connection DIO1 --> pinX it worked with the LMIC library and the prviously used code for the adafruit feather M0. the board is 2.54mm wider than the original feather, but it could be a cheap substitute. attention: the documentation notes the pin wron. look in LoRa.h and you don’t need to install suggested libryry, because that’s forseen for node to node connection [DIYmall_LoRa32u4] // Adapted for DIYmall feather clone DIYLoRa32u4 Doc: ss = 19…

LoRA BME280 Environmental Node (with webbased backend)

There is one thing I always found fascinating : weather. Especially the temperature and humidity. So one of my first TheThingsNetwork projects I made was a DHT22 based beacon who allowed me to measure every 15 minutes the temperature and the humidity. After the measurement was done the beacon would send the values over TheThingsNetwork to my backend (a simple PHP parser and file logger). That simple backend showed just one chart with variouse data from the node like : Temperature Humidity Ba…