Here we are basically Interfacing Bluetooth Module with Arduino. Through Bluetooth Module we are going connect Android phone to Arduino through an Android application. Remember to disconnect pin no 0 ...

Interfacing HC-05 bluetooth with arduino. Connect the circuit as follows: Bluetooth Tx with Arduino UNO Rx (D0) Bluetooth Rx with Arduino UNO Tx (D1) Bluetooth VCC with Arduino UNO +5V Bluetooth GND ...

Programming NodeMCU ESP8266 to interface Bluetooth. For programming the NodeMCU ESP8266 using ArduinoIDE, just plug it from Laptop or PC using Micro USB Cable and open Arduino IDE.For this tutorial, ...

We have used 6 servo motors for accurate and quick arm movement. By interfacing it using the Arduino Uno it was fairly easy to program the 6 motors and run them simultaneously. The entire arm is ...