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After reading about the awesome stuff people have done, I decided to share my modest creation with the community. This is a differential steering robot that can be controlled from an Android phone via Bluetooth. The robot’s “brain” is Arduino Uno compatible board (an “Arduino on a breadboard”). The robot uses a JY-MCU Bluetooth module for communication with the Android phone. A custom Android app, created with the MIT App Inventor 2 essentially acts as a remote control, sending commands ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/bluebot-an-arduino-robot-controlled-from-an-android-phone-via-bluetooth