IoT with ESP8266

For a project I've used few accelerometers from different suppliers all based on ADXL345 1.  GY-291   This module has all pins on o...

Today I've managed to make the ESP8266 to work as IR remote control over MQTT for my TV. Range is now only 1m, but I am planning to in...

If the blue led on your ESP01 board is ON all the time, it means that you probably connected on LED to it.  In this case, LED will act as ...

For my chronothermostat  project I have evaluated the 5.11USD  DHT22 and 2.20 USD  BMP180 . I've let them work in parallel for few da...

For my ESP8266 chronothermostat I need a sensor to transmit temperature every two minutes ( humidity is a bonus) and to be battery operated....