Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

Arduino - Controls the car's movements based on received Bluetooth commands. L298N Motor Driver - Powers and controls the car's motors. Ultrasonic Sensor HC-SR04 - Measures distance to obstacles and ...

About. In this project the Robot is connected through the arduino with bluetooth module(hc-05).From the Voice command the C# Application generate a specific code and send to the bluetooth module and ...

The Arduino 101* Bluetooth® LE is based on the Generic Attribute Profile (GATT) architecture. GATT defines a hierarchical data structure that is exposed to connected Bluetooth® LE devices.

Bluetooth 4.0's Bluetooth Low Energy (BLE) feature allows the microcontroller to run on power sources as small as a button-cell battery for some applications—and the team has developed a "shield ...

Introduction:In Arduino environment, it's convenient to access BT SPP like a serial port and react to the command string sent from the BT serial port. Many Arduino projects have utilized this way ...

They’ve been rewired to an Arduino board which has a BlueSMiRF modem. ... 4 thoughts on “ NES Controllers For Any Bluetooth Application ” AC says: June 1, 2012 at 3:35 pm ...