From sleek DACs to clever wireless add-ons, these audio gadgets bring sharper detail and richer sound to your setup without major replacements.

We may receive a commission on purchases made from links. The 13-key monophonic touchpad allows for a lot of musical options thanks to the built-in speaker, especially with the octave button. The ...

[Joekutz] wanted to re-build an audio-rate function generator project that he found over on Instructables. By itself, the project is very simple: it’s an 8-bit resistor-ladder DAC, a nice enclosure, ...