Remote control

* Field 1-3: Solar panel 50x50mm (2V, 70mA), D1 Mini Pro in DeepSleep (4min) and ESP-Now. Sending to ESP32 (gateway) which logs to ThingSpeak. * Field 4-8: Solar panel 100x60mm (6V, 1W), D1 Mini in DeepSleep (5min) and WiFi logging to ThingSpeak.

solar energy monitoring with an ESP8266 with 2 times a soladin 600 Mastervolt inverter.

https://drive.google.com/open?id=1z18OXeg98_9NYnhfxQfGC_JjKIi2sZEAfLg57b0jxzc

Test wx esp8266 - HUYduino ver 1A

Clock logger for 3/4 secundum pendulum clock

All Sensor, BAU (Bottom)

Printing temperature from Arduino board to think speak.

My Thermometer experiment

Logger for hamster wheels of two Syrian Hamsters, measured via affixed magnets and reed switches connected to ESP8266 boards

solar panel

Logs environmental data in Ottobrunn BY

The logger installed as an activity for the needs of the MNAE & ERASMUS + program: "Cloud Computing in Europeans Schools".

Beispiel für MQTT

logger de laminado