NORTH ADAMS — A small, family-owned company that has made plastic coin holders for more than 40 years has been sold to a California-based firm that manufactures materials for photo and scrapbooking ...

Over the years I have replaced coin- and button-cell batteries in countless products and have had to fix or improve the marginal battery holders used in many of them. It’s understandable but ...

Adding just 1.5 mm to the total height/profile of a CR2016 coin-battery system, the ultra-low-profile (3.1-mm) BLP2016SM-GTR holder from Memory Protection Devices also minimizes the total footprint to ...

In this step-by-step tutorial, learn how to encapsulate a US dollar coin in clear epoxy resin to create a custom display case. Follow the entire process, from making an acrylic mold and mixing casting ...