GAHE GHDS100E Energy Meter is equipped with RS485 Communication. Readings are retrieved by ESP8266 (Wemos Mini) running Modbus RTU library, then send the data directly to Thingspeak every 15 seconds.

Temperatur, Feuchtigkeit, Luftdruck, Akkuladung.

Esp8266 and DHT11

Weather station using an ATmega2560 and ESP8266

Bristol, UK

Second iteration of the weather station Converted to digital sensors and added pressure & humidity Converted microcontroller to NodeMCU (ESP8266)

Data from a DIY temperature controller for fermenting beer. Controls up to two brew at the same time, prepared for activity measurements.

canal de prova

Rolling 8.5 minute average/minimum/maximum of wind speed measured in miles per hour using homemade wired anemometer. Homemade Wireless temperature transmitter using MCP9700A.

DIY Weather station Brno-Nový Lískovec

Homemade weatherstation

Showing sensor data from the brewing system, a GrainFather boiler with some modificatons.

Office Humidity and Temperature

My first attempt to build a weather station based on an ESP8266 and some common sensors. These values show the irrigation related part of the sensor readings.

My first attempt to build a weather station based on an ESP8266 and some common sensors.