Chemical warfare detection was never supposed to be a hobbyist project. Yet here we are: Air Quality Guardian by [debdoot], ...

If you have a CNC router, you know you can engrave just about any text with the right tool, but Jointly is a typeface that ...

For the past years people have been collecting disposable vapes primarily for their lithium-ion batteries, but as these ...

Originally Android apps were only developed in Java, targeting the Dalvik Java Virtual Machine (JVM) and its associated ...

Over a year ago, we took a look at importing a .step file of a KiCad PCB into FreeCAD, then placing a sketch and extruding it ...

The rotary evaporator (rotovap) rarely appears outside of well-provisioned chemistry labs. That means that despite being a ...

Ultralight aviation provides an excellent pathway for those who want to fly, but don’t want to get licensed. These quite ...

These days, most of us have a smartphone. They are so commonplace that we rarely stop to consider how amazing they truly are.

The 1993 Pioneer LaserActive certainly ranks high on the list of obscure video games. It was an odd duck; it used both a ...

There’s something uniquely satisfying about a pen plotter. Though less speedy or precise than a modern printer, watching a ...

Do you or a loved one suffer from distorted 3D prints? Does your laser cutter produce parallelograms instead of rectangles?

Beyond the simple world of basic PLA filaments there is a whole wild world of additives that can change this humble material ...