Any component that can make small taps?

Thread Starter

Nathaniel Zhu

Joined Oct 16, 2015
21
I'm trying to make a device that can tap my hand in 9 different locations.
(I'm experimenting with tactile memory).

It doesn't need any force behind it, just enough to feel it.
So obviously, the device needs to be small. I imagine, the size of a glove or watch.

Anyways, this obviously means I can't use 9 motors (one for each motor driven actuator).

Are there any components (either mechanical, magnetic, or electric) that can simulate touch?
Maybe some piezo method?
 

danadak

Joined Mar 10, 2018
4,057
Automotive fuel injector ? They are relatively low cost, simple.

May have to cut away the plastic to expose end of piston.


Regards, Dana.
 
Top