Testing a Lego car against different obstacles and improving it until it becomes a capable climber.
Demonstrates what you need to consider: wheel diameter, gear ratio, 4-wheel drive, tire grip, breakover angle, weight distribution. Enjoy!
Base rules for all builds:
-4 wheels
-no steering (to simplify the builds)
-only Lego parts used
Remote control:
SBrick https://www.sbrick.com/sbrick.html
BrickController 2 app (Android) https://play.google.com/store/apps/de...
PlayStation 4 wireless controller
