When you acquired your first oscilloscope, what were the first waveforms you had a look at with it? The calibration output, and maybe your signal generator. Then if you are like me, you probably went ...

Looking for a device which can record from composite (old yellow video lead) video in preferably to SD-Card or to an internal HDD which can be accessed by USB. In the UK. I see you are across the Pond ...

You always hear about them, but they are hard to find: Tech talks on YouTube that are fun and interesting. Well, stop searching for test and measurement titles and check out Alan Wolke's channel. Alan ...