Welcome to my web site!

I am Mark Rehorst and on these pages I present a few of the projects I have been working on (and off) during the last few years.  I have a lot of different interests and as you'll see, I love to figure out how to make things myself.

Sit back, relax, and click away!

•     DIY Electrostatic Loudspeaker Construction - updated 11/06
•     Quad ESL-63 Information
•     My Audio System - added January 2007
•     Alex's Tree House
•     Alex's Loft Bed Made From PVC Water Pipe - updated October, 2007
•     Alex's Bug Listener
•     Stereo Amplifier Based On LM3886 Chips
•     DIY Full Suspension Carbon Fiber Recumbent Bicycle - updated 10/06
•     DIY Binaural Microphone
•     Insect Photos
•     Allied Radio SX-190 Short Wave Radio Receiver
•     LCD Monitor Polarimeter
•     Removing and Cleaning a Sony Vaio Laptop Keyboard - new 11/06
•     Fujitsu Stylistic 3500 Tablet PC Info - updated February 2007
•     AN/USM-338 Oscilloscope Photos - new January 2007
•     Bacterial Culture Dessert - March 2008
•     Fun with braces (orthodontics)
•     Lower Antelope Canyon, Page Arizona - March, 2008
•     Repairing the power button on a Palm TX PDA - April, 2008
•     Van de Graaff generator - coming soon!
•     "In Like Flint" Skype ringtone for your computer - May, 2008
•     Akiko's Med School Graduation Photos and Video - May, 2008

Here's some info about me.

Finally, here's my "favorite links" page...

And did I mention my favorite Vodka?  It's very good, and I'm not just saying that because it has my name on it!

You can send email to me here: