Bluetooth communication between Arduino and Windows Phone 8.1
W ireless communication is very useful in many real time situations such as home automation systems, we can establish a wireless communication using Bluetooth, WIFI and Zigbee. Bluetooth is very cheap and easily available so we first start with Bluetooth. Please check my previous post to setup Windows Remote Arduino with USB. come lets play with Bluetooth Parts we need Hardware: Arduino Uno R3 board – 1 Buletooth module HC-05 – 1 Arduino USB connector - 1 Light Emitting Diode (LED) –1 Bread board- 1 Software: Windows 8.1OS Visual studio 2013 Set up a connection The HC-05 bluetooth module come up with 6 pins, refer the below image. Connect VCC to 5V Connect GND to GND pin of Arduino Connect Bluetooth RX to Arduino TX pin 1 Connect Bluetooth TX to Arduino RX pin 0 refer the below connection diagram. Note: The standard firmata must be loaded in the arduino, check my previous post set the baud rate to 9600 in standard firmata as given bel