Bluetooth Terminal HC-05 is a versatile Android app designed for seamless communication with microcontrollers using HC-05 or HC-06 Bluetooth modules. The app facilitates sending and receiving commands via Bluetooth, making it an essential tool for debugging hardware issues. Users can easily control their microcontrollers directly from their smartphones, enhancing convenience and efficiency in various projects and applications.

Key features include separate panels for data transmission and reception, customizable buttons for frequently sent data, and the ability to monitor incoming data in both HEX and ASCII formats. Users can also send data in either format, with configurable options for line endings. Additional functionalities include a simple copy option for sent data, log file capabilities, and an option to keep the screen on. An ad-free version is available for uninterrupted usage.