Sistema de monitoreo de temperatura y humedad usando Arduino Nano 33 IoT y sensor DHT11 alimentado por cosecha de energía de buganvilia común.

Sensor Suhu dan Kelembapan menggunakan DHT 11, nodemcu esp8266, kabel jumper, mit app inventor dan Arduino IDE, Abdillah dan Yusuf

This channel stores posture-related data collected from a flex sensor and EMG sensor to monitor bad posture.

Air Quality Monitoring

SURVEILLANCE

Zkušební měření teploty BMP280

Indoor unit: arduino nano, w5100 shield, DHT11, LDR Outdoor unit: wemos d1, AM2302, BMP180, LDR

São Miguel do Oeste - SC Esp32 BME280

The value of potentiometer connected to my Arduino UNO

Sensor value from Arduino

Arduino environmental monitoring

Uses Raspberry Pi with Dallas DS18B20 sensors and BMP180 for pressure. Uses udp comms to Wemos D1 mini for switching relays for pump and pond heater. Monitors Koi pond temperature and shack (with water pipes in loft) sending email and ThingTweet update

Coletando a temperatura e a umidade por meio do sensor DHT11

Teste com Esp32; Voltagem e umidade do solo

to calculate the number of photo-bio-reactors in an industrial area