I’m thinking about buying an oscilloscope, and I saw some USB probes, really cheap (like 50 euros on eBay).
I’m pretty sure those items are just a lost of money ^^
I just wanted to know if anyone have any good reference for cheap oscilloscopes, USB or not.
My goal is to be able to analyze signals encoded via NE5044 or LM1871 for RC toys transmission. If I can do more, it’s ok ^^