So two weeks ago I showed the sound gizmo I sent my friend. While it’s a neat sound maker, it’s decidedly weak in the user interface department. There are three items I want to add to make it more musician friendly, namely: A display to show parameters and options Knobs and buttons to adjust parameters […]


Last week I mailed a very late birthday present to a friend. It was the first real “sketch” of the noise maker I’m getting the confidence and experience to build. In the process, I got practice soldering, tweaking the filter by looking at the output with an o’scope, reading resistors and the like. Lots of […]