rotary switch for angel setting

The angle setting could be a rotary switch.
It is confirmed that using the Austri encoder will be the best bet.
Seagent, friend of Carrie will be the main project developer for the product.

Embedded.com - Rotary sensors use charge transfer sensing chip to cut cost by over 60%

Embedded.com - Rotary sensors use charge transfer sensing chip to cut cost by over 60%