News

As electronic products become more complex, manufacturers are under constant pressure to improve quality while controlling production costs. One of the most common questions engineering teams face is whether they should invest in In-Circuit Test (ICT), Functional Test (FCT), or both.

At NI Connect, Circuit Check’s Joel Avrunin presented a growing challenge facing manufacturers worldwide: how to securely connect legacy and untrusted test systems without exposing production environments to unnecessary cybersecurity risk.

In today’s fast-moving manufacturing environments, test systems are more than just equipment—they are a critical link between product design and production output. When a system goes down or underperforms, the impact is immediate: lost uptime, delayed schedules, increased costs, and added pressure...

Test limits are born in an R&D lab on the best equipment, against hand-built prototypes, by engineers who know the circuit better than anyone — and none of that translates directly to a production floor.

Modern electronic devices demand more from test systems than ever before. Higher channel counts, tighter timing requirements, broader power ranges, and increasing data complexity are pushing traditional bench-top approaches beyond their limits. At Circuit Check, we help manufacturers bridge that...