A Direct AVR Parallel Access, or DAPA cable, is an incredibly simple and cheap programming method. You can build one very quickly for a few bucks worth of parts, but the convenience comes with a few ...

The project illustrates how a microcontroller can generate sound as it plays audio bit stream generated from MIDI files which must be converted with special Perl program. The project illustrates how a ...

The AVR 8-bit microcontroller's modified Harvard architecture was introduced in 1997. These Atmel microcontrollers are popular among a reasonably large number of developers because they provide decent ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino uses isn’t the ideal teaching language. Those of us who remember learning ...