Have you ever learned from your #STEAM class how to make a #DIY car that can automatically find its way along a...

Have you ever learned from your #STEAM class how to make a #DIY car that can automatically find its way along a black road? If you have interest in making a car like this, you can follow our instructions and use your #micro:bit to have a try.https://www.elecfreaks.com/12181.html