Robotics : 10902


Robotics / 10902

		Re: Tri-star wheels [was: Re: [Woefully off topic] Feel the .sig Luke...] —Brian Alano
		I briefly experimented with a stair-sized tri-star wheel. I discovered it would take a lot of power and a lot of Legos to make it work (the Tri-wheel radius must be greater or equal to the height of the stair's riser plus the radius of each tyre and (...) (25 years ago, 3-Mar-00, to lugnet.robotics)

				Re: Tri-star wheels [was: Re: [Woefully off topic] Feel the .sig Luke...] —David Paule
				There's a different kind of stair-climber on LEGO Mindstorm's site, but you'll have to look it up. It was a few months ago. It drives up to a stair, stops, climbs a ladder (not really, it's a rack) and once on the upper level, brings the ladder back (...) (25 years ago, 3-Mar-00, to lugnet.robotics)