For some oscilloscope applications, you need to measure a large dynamic range of values, and at the same time you need fine resolution to measure small changes in a parameter. For example, you can use ...

If you want to measure voltage you reach for a voltmeter. Current? An ammeter. Resistance? An ohmmeter. But what about measuring AC power? A watt meter? Usually. But if you know what to do, you could ...

If a product uses power, then power consumption and power quality measurements must be made as part of product design and test. These measurements are essential to optimize product design, comply with ...

YouTube is an amazing resource. No matter what you’re interested in or what you want to learn, YouTube probably has a video on that topic. Oscilloscopes are no exception. There are literally thousands ...

Don’t get zapped when buying a new high-voltage DC power supply. Understand the specifications first. Lasers, linear accelera-tors, X-ray machines, defibrillators, radar, and numerous other ...