Een volwaardige spectrum-analyzer met een eenvoudig Arduino-bordje? In dit artikel laten we zien dat dit zonder meer mogelijk is als de software wordt aangepast aan de beschikbare rekenkracht. Met ...

Every machine has its own way of communicating with its operator. Some send status emails, some illuminate, but most of them vibrate and make noise. If it hums happily, that’s usually a good sign, but ...

A fully fledged spectrum analyzer on a basic Arduino board? It is possible when the software is tailored to the available processing power. A standard Arduino can be turned into an AC line (‘mains’) ...

Hardware driver - contains all hardware dependent functions wrappers. API - commands, initialization seqence, functions to change screen grayscale levels, color inversion, contrasct, etc. Uses only ...