Folks from [Adafruit] are showing off a neat hack – USB host on RP2040, using the now-famous PIO peripheral. [Adafruit] builds a lot of RP2040 boards, and naturally, you gotta test them before you ...

Today’s high power semiconductor test applications are increasingly demanding, requiring test instrumentation capable of characterizing higher rated voltages and peak currents than ever before. Many ...

Aimed at engineering benches where the use of conventional fixtures can be too costly, PCB test-fixture kits from Merifix enable engineers to replace unreliable, makeshift lash-ups with proper ...

SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE:KEYS) today introduced the industry’s highest-signal-integrity Type-C test fixtures for high-speed differential bus probing. The ...

I noted in a 2005 column (see "Current compression test methods" under “Editor's Pick,” at top right) that there are three basic methods of loading a composite material test specimen in compression: ...

Beaverton, OR. Audio Precision has introduced the AECM206 headphone test fixture. Headphone measurements can be complicated, owing to the close coupling of earphones to the ears and the corresponding ...

In the last episode, we put our circuit boards through the reflow process. Unfortunately, it’s not 100% accurate, and there are often problems that can occur that need to be detected and fixed. That’s ...