The Bluetooth-controlled Arduino bot is a small robotic vehicle that can be controlled wirelessly via Bluetooth communication. It consists of an Arduino microcontroller board, motor driver circuitry, ...

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 ...

Circuit diagram for bluetooth controlled car is shown in above figure. A Motor driver is connected to arduino to run the car. Motor driver’s input pins 2, 7, 10 and 15 are connected to arduino's ...

Circuit Diagram for Bluetooth-Controlled Robotic Arm Car with Arduino (3 Servo Motors) In this setup, the DC motors work like the robot's wheels, helping it to move in different directions. Meanwhile, ...

[Bill2009] has made some nice progress on a control panel for his motorcycle over at the arduino.cc forums. It can show speed, tachometer readings for the wheel and engine, as well as indicate the… ...

The watch is built around an Arduino Pro Mini, a scavenged Nokia LCD, and a BlueSMiRF Gold. The Bluetooth connects to a Nokia N900 with a little Bluetooth client app [Ahmet] wrote. He also wrote a ...

Blend Micro is an Arduino development board with built-in Bluetooth 4.0 Low Energy (aka BLE or Bluetooth Smart) connectivity targeted at developers using the Arduino platform to design IoT ...

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.