LEGO Technic Climbing Car: Obstacle Challenge

Рет қаралды 330,214

Ай бұрын

I built a quite simple Lego car to climb obstacles. Find this model quite interesting and also it lightweight. Weight was reduced by replacing alkaline batteries with 1200 Li-ion rechargeable batteries. In addition, I used mini motors instead of Lego M-motors, they are also much lighter and smaller. But, to connect the mini motors to Lego HUB, I had to use DIY Power Functions to Powered Up adapters (they are not sold in stores).
For the obstacles that the Lego car climbs, I used pieces of wood covered with black self-adhesive PVC film. It is not anti-slip, but I think it still has a higher coefficient of friction. At first, I wanted to use just polished wood, but I wanted to add some contrast to the scene, and black film do the job.
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Пікірлер: 28

@TechnicBrick 13 күн бұрын

Check out my new video: kzfaq.info/get/bejne/oZyIZNSJtJnYpoE.html

@ava.ndr.a Ай бұрын

that last one was crazy. bigger wheels might make it more agile!

@benjaminandersen1097 24 күн бұрын

wow that design is agile! well done

@davidmaurer4558 Ай бұрын

What sort of freak of nature is this thing

@scorpion-madness Ай бұрын

Random dude: You can't build a vehicle that can defy gravity out of toys for kids! This guy: Hold my beer.

@TechnicBrick Ай бұрын

Any ideas on what type of climber might be better than a wheeled one?

@jbgaming8683 Ай бұрын

Rubber tracks

@asscrackburger6932 Ай бұрын

One with hands?

@NoahDaun. Ай бұрын

@@jbgaming8683yes, squishy old rubber, insanely good grip and friction

@whatevermusix Ай бұрын

Spoon type feet

@galaxywolf4689 28 күн бұрын

nah sorry

@Boardgamer81 Ай бұрын

Aren't you overvolting the motors because 2 nine volt batteries is 18 volts and 6 AA batteries is only nine volts but who knows i might just not be smart😂

@HeavyD81 Ай бұрын

If they're wired in parallel, the voltage would still be 9v, just with double the amperage

@johnbrown562 Ай бұрын

@@HeavyD81 yea they are wired in parallel. you can see it at 2:46

@AkuroReacciones 10 күн бұрын

Can you explain in easy mode

@Boardgamer81 10 күн бұрын

@@AkuroReacciones no. Just understand it