Last week, I stepped through the basics of automotive electrical circuits, explained how electrical current needs to flow ...

As semiconductor packages grow more complex, conventional continuity tests are no longer adequate for screening out open circuits and pin-to-pin shorts. Most test methods were designed for devices ...

In more than 20 years of designing backup, disaster recovery, and business continuity systems for clients, there is factor which I have continually stressed. Testing, testing, and more testing; test ...

From Leatherman multitools to oscilloscopes with built-in signal generators and protocol analyzers, there seems no end to tools with multiple personalities. Everybody loves multitaskers because they ...

Some kind of continuity beeper has been a standard piece of gear since the dawn of electronics. Sure, you probably have an ohm meter, but sometimes you don’t care about the actual resistance. You just ...

Butcher, baker, beer bottle maker: exercising with your supply chain What are the advantages of running exercises with your critical suppliers? Harriet Wood provides a perspective from the brewing and ...

Every organisation needs a business continuity management strategy that is prepared for any possible incident. This means effectively stress-testing your infrastructure at every opportunity.