esp8266 Nodemcu | Android Wifi Car | MIT App Inventor 2

Hi, I want to share a simple way to make your own APK of android to control your #wificar. In this case, for example, you use esp8266 as the main board. You can create yours at: https://appinventor.mit.edu/ Simple project: https://github.com/ArduJimmy/esp8266-... Note: Connecting smartphone to esp8266 by writing esp8266 code based on URL parameter is the easiest method. I name it clean coding. http://IP_ADDRESS/?State=R "State" is the variable of the URL. "?State=R" is the URL parameter. "R" behind "=" is the value of "State". So, to execute a command to esp8266, we just add a letter, e.g. F, B, S, L, R, etc which refers to the function we wish. This is a simplest wifi controller where you can control your wifi car using your phone. #arduinoproject #wifi #appinventor2 #esp8266 #iot #wificar #arduinocar #transmitter #receiver Enjoy! Please subscribe