Friend asked me to write an android app. It will be control small car via Bluetooth.

How it works

It's simple - when I touch the screen, bits are sent into HC05 Bluetooth Adapter, which is connected with uC who can move the car via Voltage inputs.

Challenges I ran into

Deal with Bluetooth API, creating an app for old Android API 10 (My friend does not have new phone)

Accomplishments that I'm proud of

Nice and Simple GUI, graphical icons for horn and car's lights

What I learned

how to send everything I want via Bluetooth, handling multitouch gestures on old android api

What's next for Car Controller

controlling via Bluetooth using phone-sensors, maybe some drone?

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