Brushless drive ESC

[Daniel]

NTM 42-38's with Trackstar 80 controllers on a 4-cell battery. 10:1 onto 100mm wheels but the total setup is only 6kg and has problems with the chains and can't afford to rebuild it yet.
This is a sensorless setup and as you can see the delay isn't noticable.

I also forgot this older test with the same brushess motors/ESC but with 25:1 onto 250mm wheels. It was a 10kg setup. Video was origionally posted 12 months ago and I still keep reading that sensorless outrunners won't work. Really wish I could afford to build the new robot the drive was origionally brought for.