The HC-05 bluetooth module for Arduino consists of an important aspect, such as the Master-Slave mode, with which to share information between Bluetooth devices, both to receive and to send. Supports 3.3 to 6V.
Device: HC-05 Bluetooth module
The HC-05 bluetooth module for Arduino consists of an important aspect, such as the Master-Slave mode, with which to share information between Bluetooth devices, both to receive and to send. Supports 3.3 to 6V.