After getting called out in the field to troubleshoot a large PV solar installation, [Derek] found himself suddenly in the ...

Large prints have a risk of warping, by which we mean corners can lift off the print bed as the object sort of curls inward ...

A surprising number of things we use in everyday life retain most of their design cues from their 19th century ancestors. The ...

The idea of painting a roof or wall white in order to reflect sunshine and keep the building’s insides cool is hardly a new ...

Oftentimes, when we’re using a microcontroller, we’re whipping up some very specific code focused on executing a particular task. The device is set up to execute code that does exactly ...

Making a radio is so often a case of taking tried and tested designs and working with them to create something new. It’s a ...

Few pieces of vintage audio gear from the turn of the century (the previous one) inspire the kind of devotion that a Leslie ...