It used to be that protocol analyzers were expensive pieces of hardware, costing upwards of $20,000 and requiring specialized training to use. However, things have changed quite a bit in just a few ...

Today, I’d like to highlight a tool that brings your hacking skills to a whole new level, and does that without breaking the bank – in fact, given just how much debugging time you can save, how many ...

The NanoVNA made network analyzers cheap enough for almost everyone. Now you can get a $49 spectrum analyzer to go with it. Is it worth it? Watch [IMSAI Guy]’s video after the break for his opinion.

New US GridEdge Analyzer can process far higher grid measurements, strengthening power reliability as renewable energy loads ...

Researchers have developed a secure, affordable sensing device that delivers unprecedented real-time insight into ...