Wiki

[technik3k]

Reserved for Catapult launcher wiki entry

Best Ball Launcher for Accuracy?

If done properly, catapult can be even more efficient than flywheel.

8059A and D : SingVex (Reveal)
8059D Catapult Hybrid: Singapore VEX 2016 Edition (Reveal)
2-Ball Catapult vs 1-Ball Flywheel

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Reserved for additional exotic game object launcher mechanism 1

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Reserved for additional exotic game object launcher mechanism 2

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Reserved for 2-bar wiki entry

Clawbot I and Clawbot II - the design challenges

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Reserved for 4-bar, 6-bar, or 8-bar wiki entry

Quadriple Reverse 8 Bar lift(QR8B)

This is a four bar:

Different lifts?

6 Bar

https://challenges.robotevents.com/challenge/37/entry/1402

Six-Bar Linkages

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Reserved for Chainbar lift wiki entry

Chain Lift - AURA

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Reserved for DR4/8B wiki entry

DR4B Tutorial by 333A

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Reserved for Scissor lift wiki entry

Scissor Lift Help

[technik3k]

Reserved for Cascade / Elevator lift wiki entry

Cascade lift motors

Cascades can go way higher

@Doctortictac is a better wiki editor than @Illyana

Cascade lift motors

Cascade

Continuous

99371a cascade lift explanation

https://www.youtube.com/results?search_query=vex+1103

[technik3k]

Reserved for DR6B lift wiki entry

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Peaucellier Lift:

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Reserved for additional exotic lift types 3

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Reserved for additional exotic lift types 4

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Reserved for discussion of VEX Gears, axles, and various bearing blocks …

[technik3k]

Reserved for discussion of VEX Sprockets, chain, and specialized chain links

[technik3k]

Reserved for discussion of linear sliders and related hardware

[technik3k]

Reserved for discussion of elastics, rubber banding techniques, and links to appropriate topics

#64 Rubber Bands

I have direct experience with all types of alliance and the platinum crepe bands.
Get the platinum crepe. They are leagues better and almost never break. Only reason I would not recommend them is if s very precise amount of banding is needed or you want weak bands, and they are nearly twice as strong as alliance.

DR4B Tutorial by 333A

Rubber Banding Resources:

See the rest of @therealcedz UTRBs post...

Most teams use this sort of rubber band system on their lift (4 bar, 6 bar, 8 bar, etc.): <a href="http://i.imgur.com/EOkMWQx.png" rel="nofollow noopener">[image]</a> This system is great due to complexity vs. effectiveness. Just by putting a couple of pieces of metal (in this case, standoffs and screws) and rubber bands, the stress on the motors is greatly reduced. However, some of you m…

Non Latex Rubber Bands

Hello! Our team was recently at a competition, and another team that we were alliance parters with told us that the rubber bands we used were not allowed since they were latex based. They said that we could only use non latex based rubber bands. Is this true? I haven’t found anything in the rules stating that they are not legal. They are size #64

[technik3k]

Reserved for discussion of VRC legal plastics

Should Lexan usage be banned?

This is a spin-off thread from this 3D pringing thread which resulted in a fairly lengthy conversation on why Lexan should be deemed as a non-usable resource from @TaranMayer. I have simply moved it over to a new thread to prevent the old one from being heavily derailed.

[technik3k]

Reserved for discussion of string, winches and any related topics

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Reserved for discussion of ratchets