by Reha-kikaku
The goniometer used now are;
The stationary axis is displaced when you aligned both
stationary and movement axes
Absolutely, it's impossible to operate the goniometer
with one hand.
The clamp of axis is dangling as they loosen.
There may be problems such as.
School teachers say you have to measure alone,
but
It's not that I'm not good at measuring,
The goniometer is not designed for one hand's operation.
Smart Gonio challenges these questions.