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 ...

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

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

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

Ever want to find your device on the map? Think we all do sometimes. The technology you’ll generally use for that is called ...

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

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

Immersive audio is the new hotness in the recording world. Once upon a time, mono was good enough. Then someone realized ...