Unlimited range CNC router

[Ziv]

From my programmer's-eye-view, I see something, hopefully within the budget of a lot of FRC teams, that could make precision-made parts much more accessible. Sweet!

[Brandon Zalinsky]

That's awesome! Could it cut aluminum as accurately?

[Cory]

Originally Posted by Flak-Bait

That's awesome! Could it cut aluminum as accurately?

Probably not as built. It's really cool but right now it's not "accurate" at all, at least not on the scale of FRC parts go. Super neat/promising concept though, for the right application.

[AdamHeard]

Originally Posted by Cory

Probably not as built. It's really cool but right now it's not "accurate" at all, at least not on the scale of FRC parts go. Super neat/promising concept though, for the right application.

I think if this was built as a rigid gantry system versus held by hands and then also improved the detail/resolution of the "reading" it could work on production machines. The .001" level easily achievable, .0001" much harder.

The hackaday community doesn't quite understand engineering tolerances/precision. A comment in post discussing this router mentioned that .003" tolerance required temperateure, humidity control, etc...

[Gray Adams]

Originally Posted by AdamHeard

I think if this was built as a rigid gantry system versus held by hands and then also improved the detail/resolution of the "reading" it could work on production machines. The .001" level easily achievable, .0001" much harder.

The hackaday community doesn't quite understand engineering tolerances/precision. A comment in post discussing this router mentioned that .003" tolerance required temperateure, humidity control, etc...

I can't imagine you'd get below .001" without some serious changes. .0001" is hard enough on some full size mid range machines.

[colin340]

The engineering community doesn't quite understand that there is alot of work ,need and money in the +/- 1/64" realm.