Demo site of room sensor

ESP8266 module sending data from an Arduino Uno which gets readings from a TMP36 temperature sensor.

Welcome to My Channel

temperature control of servers

Monitoreo del sensor de temperatura TMP102 ubicado en nodo4

test esp6288 me DS18B20

Takes two temperature readings: one outdoors and one indoors

PulseSensor connected to Arduino Nano along with algorithm code to read pulses from sensor then formulate BPM and send BPM values to NodeMCU ever Minute. and the nodeMCU with Lua firmware waits for BMP data, once received it updates BPM values to ThingSp

Ligar arduino à internet