QFNs can be pretty annoying. It’s been said over and over that you don’t want to leave the solder paste opening wide open for a QFN center pad. 50 – 75% paste coverage will get you bets results. QFNs ...

GNU Image Manipulating Program (GIMP) is a free open-source image editing software. GIMP is a viable alternative to the paid image manipulation programs available. A very cool feature in GIMP is the ...

Using a stencil, either for a plan or section, is nothing new for architects. Whether it’s marking the outline of a 1:20 scale person, bed, kitchen unit, or tree, stencils have been making life easier ...

In this guide, we'll show you how to make a spray paint stencil for your PC case using a cutting machine. These machines, such as the Silhouette Portrait we've used for this guide, can cut out vinyl ...