Despite a wealth of tutorials for setting up and writing code for the ESP8266 WiFi module, there has not been much of anything on programming this cheap wireless module with the Arduino IDE. Finall… ...

Posted in Arduino Hacks, Hackaday Columns, Reviews Tagged adafruit, arduino, CE, ESP8266, espressif, fcc, huzzah, lua, lua interpreter, NodeMCU, wifi ← Hacklet 45 – Reverse Engineering Projects ...

If you're looking to make yourself somewhat more productive on this lazy weekend, and you've got an Arduino or two collecting dust, we've got just the thing to add line after line to your ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...