Tag Archives: Wifi

ESP8266 MQTT Relay

Another development board for the ESP8266 that I have tried is the Olimex ESP8266 EVB, which I bought from ebay. This has a relay, a button for flashing, a UEXT socket which includes the serial lines used for flashing and … Continue reading

Posted in gadgets, Home automation | Tagged , , | 2 Comments

ESP8266 Barometric pressure sensor

I have been experimenting with the ESP8266 for creating Wifi sensors. The nodemcu firmware makes programming it very easy. I have tried a few different development boards, and the nodemcu devkit seems the nicest for creating sensors. I bought it … Continue reading

Posted in gadgets, Home automation | Tagged , | 1 Comment