Uses a D1 Mini and Arduino code with an HTU21D for ambient sensing and two DS18B20 OneWire sensors for inlet and outlet temperature measurement. The heat-pump mode detection uses temperature difference and its derivative of the inlet and outlet temperatu

My test

Measures the relationship between light intensity and solar panel power output. Panel is 80 x 55 mm rated at 6 V 100 mA. An INA219 measures current, voltage, and power output. A TP4056 controls the charge of a 600 mAh cell. Reports every 5 minutes.

Health Monitoring System using Arduino.

mérleg adatok arduino

stats for covid-19

DATOS DE HABITACIÓN DE JUAN JOSE

Just testing

it is a IoT based Heart beat monitoring system

Combined Sensor Array #1

Temperature and Humidity data at Genuino Day 2016 April 2nd 2016, organized by Arduino Indonesia Community, @america. Measured with SHT15 sensor. Updated using Arduino Uno - R3 + Ethernet Shield

Estação Meteorológica feita por Gabriel Favero Miranda PU2XGE. Feita com Arduino Nano+SIM800L+DHT22+BMP180+Rain Detector+IVP.

Our talking chilli plant in Edinburgh

valori del sensore di umidità dell'ESP8266

Live readings of the current humidity, temperature, light, and occupancy conditions in the greenhouse.