Having finished the Tools of the Trade series on circuit board assembly, let’s look at some of the common methods for doing enclosures. First, and possibly the most common, is injection molding. This ...

Rotating stack molds give designers a variety of options for not only molding multicomponent parts but also doing secondary assembly operations inside the injection molding machine. ''What will it ...

This article continues The Troubleshooter’s Rules of Thumb series. Bob Hatch is manager of technical service and customer support for Prime Alliance, the Des Moines-based resin distributor. Before ...