When the COVID-19 pandemic struck last year, the demand for fast and accurate testing of patients’ nasal-swab samples skyrocketed, with some labs going from needing 10,000 swabs checked daily to more ...

Some of the most popular and sought-after models of tube testers today for antique radio and vintage audio service are military surplus. Popular models of military tube testers for use today were ...

There was a time when people like us might own a tube tester and even if you didn’t, you probably knew which drug store had a tube testing machine you could use for free. We aren’t sure that’s a ...

We think of punched cards as old-fashioned, but still squarely part of the computer age. Turns out, cards were in use way before they got conscripted by computers. Jacquard looms are one famous ...

The Universal Testing Machine is a completely digital testing system that provides high precision control and accuracy. It enables automated computer control of test techniques to offer ease of ...

For nearly 150 years, construction materials testing has been a manual effort. Whether in an engineering lab, a commercial lab, at cement/ready-mix manufacturers’ sites or in the field, specimens are ...