Anything with a laser has undeniable hacker appeal, even if the laser’s task is as pedestrian as sending data over a fiber optic cable. [Shahriar] from [The Signal Path] must agree, and you ...

When you’re hunting for a signal with your oscilloscope, the stronger it is, the better. If it’s weak, you might struggle to tease it out from other interference, or even from the noise floor itself.

One of the best features of Rigol oscilloscopes is its exceptional memory depth. In this application note, the process of using the oscilloscope in order to get the most out of its long memory depth ...