Tens of kilometers above Earth's surface, high-energy particles from outer space constantly strike the atmosphere, creating ...

The simplicity of a hydrogen atom makes it an ideal model for studying atomic structure and interactions. Yet, despite the ...

For the last several years, cosmology – the study of the universe as a whole – has been facing a major tension. The two main ...

Recently in my physics lab, students were having trouble with the difference between mass and weight. I had ready answers---it’s a topic I’ve gone over hundreds of times. But after I explained that ...

Jitter is a short-term variation in the timing of a digital signal from its nominal value. There are two main types of jitter, random jitter and deterministic jitter. Random jitter is unbounded, that ...

This file type includes high-resolution graphics and schematics when applicable. Daniel Bogdanoff, Oscilloscope Product Manager, Keysight TechnologiesElectronic Design welcomes Daniel Bogdanoff, ...

One of the best things about digital oscilloscopes is that they can measure the acquired waveforms using a wide range of helpful measurement parameters. Most current oscilloscopes include about twenty ...

Your iPhone’s camera can do more than just take photos. It can also help you record measurements for do-it-yourself projects. I recently tested two apps—one that lets you record measurements on the ...