Laser Interferometry

Capacitor Bank

WIP

Yin Yang Infinity Table

WIP

DC Junkyard Fan

Hackathon practice - I challenged myself to build a DC variable speed fan as fast as I could. Fan from USB laptop cooler. Quick measurements to start 3d print of mount. Slide pot to adjust 555 duty cycle. Output to enhancement MOSFET to fan.

AC Junkyard Fan

Hackathon practice - I challenged myself to build an AC variable speed fan as fast as I could. A triac, a salvaged microwave fan, and some brackets led to this. It is so powerful, it pushes itself back when running at full power.

Solar Panel Table

At my internship, a customer returned some broken solar panels which were going to be thrown away, so I took them instead, thinking they would make an excellent coffee table

Nickelphone

2 Octave MIDI Keyboard built using capacitive touch sensors (nickels and pennies). Inspired by the hackaday post http://hackaday.com/2013/10/28/the-nickelphone/