This set combines STEM learning, sound engineering and hands-on assembly to let you build a working portable speaker ...

This gorgeous old-style radio is actually a DIY kit, made from cardboard. The faux-wood case hides a hybrid of the modern and the ancient. The radio stage uses vacuum tubes to receive and produce the ...

Kit building can be a good way to provide yourself with a ham radio rig. It’s not for everyone, however, and you should think over the following points before you commit yourself. Labor: For a ...