This project describes two arduino chatting with each others. Bluetooth modules HC-05 are used for commuincation between the two.

Circuit Diagram Fig. 3 shows the circuit diagram of the Bluetooth control through mobile. It is built around an Arduino Uno (MOD1), an HC-05 Bluetooth module (MOD2), and a few other components.

The complete circuit diagram that shows how to interface and control a solenoid lock with an Arduino through a MOSFET is shown below. As shown in the circuit diagram, the connections are rather, ...

5. Build your own Mars Rover Robot using Arduino: This cool looking Arduino Project presents the construction of an Arduino-based Mars rover, emphasizing design, components, and assembly. It ...

Bluetooth_arduino hc-05 SoftwareSerial Library: This library allows you to create additional serial ports on digital pins of your choice. This is useful when the hardware serial port (pins 0 and 1) is ...

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 ...

PighiXXX is known for their very useful and pretty pinout diagrams, but they’ve now created a book called “ABC: Basic Connections” comprised of a collection of easy to read circuit diagrams that shows ...