David E. Grayson

In December 2007, I graduated the University of Illinois at Urbana-Champaign with a B.S. in Physics.

Now I live in Las Vegas and work as an engineer for Pololu Robotics and Electronics.

About me

• Facebook
• Instagram
• Twitter
• Professional Blog
• Code (on github)
• Videos (on YouTube)
• Photos (on flickr)
• Presentations
• Contact

Things I care about

• Pololu Robotics & Electronics
• SYN Shop
• Las Vegas Swing Dancing
• LVBots
• Las Vegas Ruby Group
• Celtic Woman and Celitc Woman Forum
• The Smith Center
• My Family
• My Friends

Some open source projects I built

• Orientation sensing with the Raspberry Pi and MinIMU-9 v2 (minimu9-ahrs and ahrs-visualizer)
• rpicsim
• doku - Ruby gem for solving Sudoku-like puzzles using the Dancing Links algorithm by Donald Knuth.
• redstone-bot2
• wixel-sdk
• pololu-led-strip-arduino

Contents

• How to rent a car from Europcar without paying extra for insurance
• Practical Windows Code and Driver Signing
• Blueberry Crumble
• MSYS2 development environment for Windows
• Ruby Enumerable module quick reference - (PDF, ODS)
• Email Hider
• Speedy Scrabble - a fun game
• Age of Kings Multiplayer Troubleshooting
• Artwork

Websites I built

• Reply Later - your pal that always replies to your email when you tell it to

Old websites I built a long time ago

• Sassins - a service to help people run Assassins games (retired)
• The University of Illinois -vs- A Mummy, the movie website (retired)
• Brawl Snapshots - community for user-submitted screenshots of Super Smash Bros. Brawl (retired)
• The Vegas Exchange - site for our annual swing dancing exchange (retired)
• Foot Music, my weekly show on WEFT 90.1 FM - Community Radio (Jan-Jun 2008)

More old stuff

• Personal Blog
• Resume (HTML, PDF) (last updated in 2008)

My undergraduate physics research

• Balance Detectors — University of Rochester, Summer 2007
• Candidates for Transitions in ²⁵⁴No (488kB PDF) — Argonne National Laboratory, Summer 2006

Links

• Easy Granola Bar recipe - I have made this many times, but I prefer to use walnuts instead of almonds.
• Sally's Baking Addiction
• Good Eats
• Free DNS

DavidEGrayson@gmail.com