I have written a few articles on my site talking about how to use in the shop the best multipurpose tool that the modern era has given to us, I am talking about the smartphone !
(I know, I hear some of you saying "the worst" )
Anyway, for those who would be interested, here is a little fixture I built in order to be able to use some of its interesting capabilities :
Read the related article :
La Belle Note - Magnetic attachment for smartphone
In this article, I link to another article I wrote talking about this amazing application that is "smart-tools".
Have fun, and if you have experience with other models (about acuracy, I am curious to know how compares the apple), please share.