[WIP] 40+ km/h lego car
Since i like to see some ideas and open discussions, i decided to make this project public.
So lets start with the current progress:
A few pictures of the first tries, with the following specs:
- 4 motors, gearing 24:8 from low-speed-otput
- 1 PF-battery-box, attached to an old 9V switch, controlling 1 of the 4 buggy motors. Switch is controlled by a micromotor powered with the auxilary output of the rc unit.
- 3 motors powered with the RC unit
- total weight (without speed computer, to stay below the magic number :D) -> 991g (1012g with the computer)
4th motor is used as a booster, activated with the auxiliary padels, once the car reached like 15 km/h
Fresh video, done 1 hour ago ;) (38,7 km/h) ->