![](https://rogerparks.com/application/files/thumbnails/gallery/7716/8752/6039/physical_game.png)
Five Crowns
An Algorithm for playing Five Crowns as well as a web server based implementation of the game.
![](https://rogerparks.com/application/files/thumbnails/gallery/5516/8796/1227/IMG_20150227_133316.jpg)
3D Printed Mobius Cases
Revisions and development of 3D printed cases that protect Mobius cameras in flight
![](https://rogerparks.com/application/files/thumbnails/gallery/3916/8752/5998/8thGradeSite.png)
8th Grade Website
I saw an absolutely amazingly overdone Flash website intro and it reminded me of a site I once made. After a little digging, I present to you an 8th grade joke website.
![](https://rogerparks.com/application/files/thumbnails/gallery/1516/8752/6034/mechatronicMusic.png)
Mechatronic Music
Redefining the electronic keyboard with an FPGA and $1500 worth of servo hardware. More of an elaborate joke than a project but worth sharing.
![](https://rogerparks.com/application/files/thumbnails/gallery/2516/8752/6004/bicubicInterpolation.jpg)
Bicubic Interpolation Plotting
The Arduino Mega is used to perform bicubic interpolation on a random data set
![](https://rogerparks.com/application/files/thumbnails/gallery/1016/8752/6043/tactile-2.jpg)
Tactile Pressure Sensor
The pressure sensor is configured such that the resistance decreases between the wires of a node when a pressure is applied to it.
![](https://rogerparks.com/application/files/thumbnails/gallery/8516/8752/6044/xilinx-spartan-3-dev-board.jpg)
FPGA Counter
As an introduction to Xilinx FPGAs design, a four digit counter was built which outputs to a seven segment display.
![](https://rogerparks.com/application/files/thumbnails/gallery/5016/8752/6005/canvasShapes.jpg)
Canvas Shapes
An html5 canvas demonstration. Watch your browser draw a compass rose, axis curve, or star.
![](https://rogerparks.com/application/files/thumbnails/gallery/8716/8752/6003/bashBlasterScreenshot5.png)
Bash Blaster
A bash version of a typical shoot-em up space invaders game with influence from Pheonix for TI-83.
![](https://rogerparks.com/application/files/thumbnails/gallery/2516/8752/6002/autoRC.jpg)
RC Car Automatic Control
Arduino ATmega and the stock electronics of an RC car are used to make a basic control system