Exterior temperature measured with DS18B20. 2022-2023 winter season

Meranie vykonávajú mikrokontroléry s čipom ESP8266-12 pomocou snímačov DS18B20.

ESP8266 Lua NodeMcu Amica CP2102 WIFI modul. Od 1.1.2019 druhá jednotka ESP na kanálu 666580

Temperature data from a DS18B20 sensor connected to an ESP32. This channel monitors fridge temperatures in real time and logs them for historical analysis.

Recepcion de parametros del sensor DHT22 y DS18B20

Monitoring of room temperature via IOT

Wemos con sensor de temperatura one wire DS18B20

Temperature with DS18B20 sensors

Mereni teploty v bazenu a solarnim panelu ovládání a monitorovani čerpadla

The Raspberry checks its 2 DS18B20 sensors (room / garden). He makes an average in every 5 minutes, and post it to thingspeak.com.

Prototipo 01 para FCA con ESP32

ds18b20

SolarMax6000S read by NodeMCU - LUA , ATtiny2313 reading EMH - ED300L Smartmeter sending to Node via RFM69 transmitter.

Volk 22 Stockwaage Pi Zero mit WittyPi und Solarzelle im Realbetrieb

Reserve Draadloos WiFi Weer station met zonnepaneel