BLE Guitar Pedal

Project Description

This wireless BLE 4.0 pedal enables musicians and performers to change or scroll through pages on their digital devices using their feet. It has a solid aluminum case and elegant design. The device can be powered by 9V battery or external 9V power supply. The device has USB 5V output and can charge tablets or phones when powered from external power supply. The device uses nRF51822 BLE SOC that provides high working range and low power consumption.