And that’s exactly what [agp.cooper] has with his ATtiny85-based spectrum analyzer devices. The “normal” way to build a spectrum analyzer is to collect a bunch of samples and run a Fast ...

A pivot table is a powerful tool in Excel to summarize and analyze your vast database in different ways. You can basically pick different fields from your spreadsheet, create a separate table out ...

A big part of a trader's success is the ability to technically analyze assets ... use mathematical formulas on prices and volumes to create moving averages that smooth out price data and make ...

A common enough microcontroller project is to create some form of logic analyzer. In theory, it should be pretty easy: grab some digital inputs, store them, and display them. But, of course ...