* 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.
Test wx esp8266 - HUYduino ver 1A
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
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".
logger de laminado