NodeMCU (programmed with Arduino sketch) & DHT22 (AM2302)

Hydronic System Boiler

Messwerte vom Bienenstand Fups, Volk Nr. 10

Physics and Electrical Engineering Laboratory Faculty of Science and Technology, Buddhi Dharma University

Dane ze stacji pogodowej Gabsens. Data from the Gabsens weather station.

Temperaturen aus dem Freibad Dorfhain / Sachsen / Tharandter Wald

Datos obtenidos por el robot ACUAMATTIC a modo de test

The solar-powered smart-flowerpot project with the ESP32 micro-controller unit. (Temperature, Humidity, Illuminance (Lux), Soil Moisture, Soil Salinity, Battery Voltage)

As part of a new IoT course I've created this channel to demostrate the possibilities of monitoring sensors from the cloud.

Demo to showcase how an Arduino can be used to automate a plant watering system by measuring moisture, temperature, humidity and light.

ESP8266 NodeMCU based clock, 60 NeoPixels ring display with DHT22, LDR, PIR and Audio sensors. Tracks CheerLights, updates no-IP and posts log data to ThingSpeak and Twitter.

My first code.

mixed info from https://simple-circuit.com/arduino-datalogger-sd-card-ds3231-dht22/ and https://nicuflorica.blogspot.com/2019/03/termostat-simplu.html

Czujniki w domoticzu

Ecological home monitor