Despite a wealth of tutorials for setting up and writing code for the ESP8266 WiFi ... the ESP module, connect the serial pins, and hit the program button. The basic functions of the Arduino ...

wire up a serial connection, and use this router as a bridge to the Internet. This odd arrangement was possibly because the existing Arduino Ethernet and WiFi shields were too expensive or not ...

What if you could get an instant SMS alert the moment a fire or smoke is detected at home or office? Through this project ...