This sketch controls a 4-DOF (4 servo) robotic arm using an Arduino and an HC-05 Bluetooth module. The arm is controlled by sending angle commands over Bluetooth in the format: // Servo pins const int ...

🚗 Mobile Controlled Bluetooth Car (Arduino + HC-05) This project demonstrates how to build a Bluetooth-controlled robotic car using an Arduino UNO, a motor driver shield, and an HC-05 Bluetooth ...

Real-time measurement report for Excel with Project Bluetooth Terminal Record and transmit your measurement data directly from an Arduino-compatible board to your Android smartphone using a Bluetooth ...

Student Mars Kapadia has created an awesome pair of smart glasses for his school science fair, complete with a transparent OLED display. The wearable smart glasses are controlled by an Arduino Nano ...

The HC-05, a Bluetooth to serial bridge, can be found for around $5 on the internet and therefore may be the cheapest way to add Bluetooth connectivity to your project. However, its default settings ...