It worked also with only one FSR. But on 3 feets it's more stable then on one.
It's also for sure easier to install as a servo.
The only thing is to fix the plate so that its's fixed in x/y and can a little bit move in Z.
The costs are around 9,09€ * 3 if you use this ones
[www.conrad.at]
It's also for sure easier to install as a servo.
The only thing is to fix the plate so that its's fixed in x/y and can a little bit move in Z.
The costs are around 9,09€ * 3 if you use this ones
[www.conrad.at]