Test & Measurement

Anechoic chambers: Design and Demonstration

Boston-area engineers were treated to a presentation on chamber design and modeling, plus a look inside a working chamber. Read More...

Bluetooth 5: More speeds, more range, new RF tests

Bluetooth keeps evolving as new applications for the wireless technology arise. Bluetooth 5 adds features that will appeal to designers of IoT Read More...

Teardown: Platinum Tools LANSeeker TP500

Take a look inside this simple but useful tester's components. Read More...

$199 wireless oscilloscope needs a few enhancements

The Aeroscope 100A lets you troubleshoot and monitor circuit performance from a smartphone or tablet, but needs a few more features in its app. Read More...

5G front haul, backhaul architectures present wireline test challenges

Although 5G is a wireless technology, networks still rely on wireline links. 5G will bring new test problems at the network level for engineers to Read More...

Modified clock filters improve at-speed test

Adding programmable shift registers and separating the synchronization cell improved performance by minimizing delays and skew. Read More...

Build your own oscilloscope probes for power measurements (part 2)

In this concluding part, learn how to design and construct an n:1 voltage probe and two high-frequency current probes. Read More...

Build your own oscilloscope probes for power measurements (part 1)

When bandwidth and cost are limiting your measurements, consider building your own probes. In Part 1 of 2, learn what it takes to build a 1:1 and n:1 Read More...

Machine learning improves production test

See how machine learning was applied to speed production test and increase yield. Read More...

Too many clip leads? Make your own organizer

Sometimes, all you need is a little engineering and some household materials to solve a problem. Best of all, no software needed. Read More...

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