【實用教育app】Lego Bluetooth Compass|最夯免費app-綠色工廠好玩App

Compass aplication that sends heading data via bluetooth to your computer.

You need a recieveing program on your pc or mobile phone (source will be added soon).

If you don't have a digital compass (and you need it) for your Lego EV3 set, you can mount an old Android mobile phone on your creation. Compass is better than gyro sensor because there is no drift.

After your phone and your computer have been familiarized via Bluetooth, you only need to input Target name on your phone (computer name) and you can start sending bluetooth data from your phone to your PC.

More instructions will come soon.