I'm trying to create a small Arduino project where I have to attach it on an appliance that has a tactile switch. I want this to be detachable/modular solution that way I can re-use it on other appliances with little or no modification needed. But i'm not sure what component do I use that will do the pressing to those switches.
Is there a pre-made component that can do a push function or do I use servos to mechanically do that? Is there a similar projects on the internet that is similar to my problem?