Hemispherical speaker

Inspired by Stanford’s SLORK speakers and Princeton’s Delorean speaker, I decided to try building my own hemi speaker. I mixed…

Music Box MkII

The Music Box MkII in an improvement over The Music Box MkI. It uses a DTA-2 amp, has a variable…

The Music Box Mk I

I built a simple amplifier using the following instructions off make.com (the instructions are for building an amplifier and speaker enclosure,…

Bubble Physics Workshop

I  helped Larry Wilen at the CEID with some of the demonstrations at the end of his workshop on bubbles.…