Back Spin

Yes, motors are strange things. I won but I can't say that this application was/is stable and/or reliable for a real level.

@Meko Guy thanks for the comment.

It's repeatable and I haven't found any stability issues yet (once built).
- Can be orientated in any direction
- Speed can be controlled by addition or proximity of other blocks.
- Spin efects can be varied by build order and controlled by addition or proximity of other blocks during build.
- effect can be triggered by B dependent on build order

...I also struggled to find a practical application for a playable level, however the ingenuity of members here consistently surprises.

If you remove support of Stones that Spin would fall like spring.
If you add bigger hands it might stuck between Stone support.

The Slider/s could be helpful to control this random spin.

What I like is, design and unexpected spin.
And I see no game here as well.

@Pratik Bhalerao
Thanks.

Doesn't need stone support if balanced

See this version without stone and showing activation when B moves into proximty zone.

Spoiler: Back Spin Mech

Note: Backspin mech is self anchored. 2nd tower induces the affect and is loose and can fall.

@ArGee

That's nice.

I call that 2nd tower, a Movable.

When Movable is standing, proximity works when B approaches Mechanism.

And when Movable is fallen or displaced far away from Mechanism, proximity works when B goes away from the Mechanism!

Have you noticed this?

You can create many different results by changing build order, pieces and proximity of the Induction tower.

No, I had not found the affect reversal that you discovered.

Try this for a different effect, and horizontal anchoring.

Spoiler: Kicker

https://mekoramaforum.com/attachments/screenshot_20210502-180336_mekorama-jpg.29282/

Here the whole mech is movable so is fastened with stone

Wow that's good. whether this includes sensors or not?

@Labyrenight thx. no sensors used.

See mech lower in discussion

Cool!
Kicker is like having hickups.

It's hard, but very interesting.