Bluetooth Doodler

This application connects to an HC-06 Bluetooth module from which it receives a signal for the colour that the user can doodle with. The top left corner of the screen displays the three levels of the colours Red, Blue and Green that the app receives via Bluetooth and the top right corner displays the resulting colour.

You can search nearby devices by selecting the "Find Devices" option from the menu. You can then pair with the device you want by simply tapping on the device. You will be notified every time the app receives a signal and the colours will also change accordingly.

This app is supposed to help young children learn colour mixing by providing a simple, fun way for them to draw. This app cannot be fully utilized without the accompanying Arduino and HC-06 packet.

This application is built for my Senior Capstone Project at Tufts University.