Instructables

Speeding up Arduinos…

Speeding up Arduinos…

Good Instructable for the advanced folks out there, your code won’t be portable, but you’re advanced, so whatever :) RazorConcepts writes– Arduino is slow? What? This instructable will show just how slow a part of Arduino is, and how to fix it. It’s true – more specifically, Arduino’s digitalWrite command takes a considerable amount of […]

How-To:  PVC pipe vacuum dust separator

How-To: PVC pipe vacuum dust separator

Instructables user neorazz has posted a tutorial on how to build a dust separator attachment for your shop vac. It is described as “cyclonic,” which it may or may not actually be (see the comments), but it does, apparently, work quite well at separating out the heavier bits of flotsam (which ends up in the bucket) from the actual dust (which goes on to the vacuum).