A tough challenge for test engineers is explored in terms of test methods, pitfalls, and measurement errors. For the test engineer, RF and microwave power amplifier testing imposes unique challenges.

A group of Dutch scientists have been testing out some of today’s “smart” electrical meters to check their accuracy, among other things. Not ones to disappoint, the scientists have found consistently ...

A lot of cyclists use power meters, but likely a lot more would use them if the things weren't so expensive – they can easily cost over US$1,000. A group of Dutch entrepreneurs is out to address that ...

Put simply, the power you put into riding a bike is what you get back on the road. And monitoring that power via one of the market’s best power meters has many benefits for triathletes… Here, we’ve ...