Previous installments of this series discussed the need to verify SPICE model accuracy and how to measure the output impedance and small-signal bandwidth of operational amplifier (op amp) models. In ...

Here is a close look at the common- versus differential-mode voltage and instrumentation amplifier (IA) topologies.

When your business doesn't have an Information Technology department, it may fall on you to keep your computers running in the event of an error. If your monitor is ...

Modern oscilloscopes capture, view, measure, and analyze complex RF signals in the time, frequency, and modulation domains. Time-domain analysis, the original oscilloscope function, allows users to ...

A signal generator, a general-purpose piece of test equipment, performs numerous measurements for a variety of applications requiring electromagnetic wave signals as stimuli. Its roots trace back to ...

If you get Input Signal Out of Range, Change settings to [resolution] or Change Mode to [resolution] error on your monitor, here is how you can fix the issue. Whether ...

Getting a strong Wi-Fi signal in every corner of your home is not always easy. Sometimes, you notice slow speeds or dropped connections in certain rooms, and it can be tough to figure out why. Testing ...