ECE497 Project - LED Matrix Graduation Cap

Revision as of 11:48, 28 October 2018 by Lunaj (talk | contribs) (User Instructions)
Jump to: navigation, search

thumb‎ Embedded Linux Class by Mark A. Yoder

Team members: Devon Adair, Andrew Lund

Grading Template

I'm using the following template to grade. Each slot is 10 points. 0 = Missing, 5=OK, 10=Wow!

00 Executive Summary
00 Installation Instructions 
00 User Instructions
00 Highlights
00 Theory of Operation
00 Work Breakdown
00 Future Work
00 Conclusions
00 Demo
00 Late
Comments: I'm looking forward to seeing this.

Score:  10/100

(Inline Comment)

Executive Summary

The project that we are doing involves an LED Matrix and the Beagle Bone. We are putting this matrix inside of a graduation cap. An example can be seen here: [1].


If you have hardware, consider Small Build, Big Execuition for ideas on the final packaging.

Installation Instructions

Give step by step instructions on how to install your project.

  • Include your github path as a link like this to the read-only git site:
  • Be sure your is includes an up-to-date and clear description of your project so that someone who comes across you git repository can quickly learn what you did and how they can reproduce it.
  • Include a Makefile for your code if using C.
  • Include any additional packages installed via apt. Include and files.
  • Include kernel mods.
  • If there is extra hardware needed, include links to where it can be obtained.

User Instructions

Once everything is installed, how do you use the program? Give details here, so if you have a long user manual, link to it here.

R1 P2.10
G1 P2.8
B1 P2.6
GND P2.15
R2 P2.4
G2 P2.2
B2 P2.1
GND P1.16
A P2.32
B P2.30
C P1.31
D P2.34
CLK P1.33
LAT P1.36
OE P1.29
GND P1.22


Here is where you brag about what your project can do.

Include a YouTube demo the audio description.

Theory of Operation

Give a high level overview of the structure of your software. Are you using GStreamer? Show a diagram of the pipeline. Are you running multiple tasks? Show what they do and how they interact.

Work Breakdown

List the major tasks in your project and who did what.

Date Milestone
10/28/2018 Have Falcon working without PocketScroller Cape
11/2/2018 Have twitter API reading tweets on PocketBeagle
11/4/2018 Have twitter displaying tweets on LED Matrix
11/6/2018 Figure out how to display tweets as well as sequences on LED Matrix. IE Falcon and our handwritten stuff running at the same time.
11/9/2018 Have everything fitted to cardboard so that we can wear it as well matrix and beagle running off of power bank
11/12/2018 Wrap up final documentation

Also list here what doesn't work yet and when you think it will be finished and who is finishing it.

Future Work

Suggest addition things that could be done with this project.


Give some concluding thoughts about the project. Suggest some future additions that could make it even more interesting.


thumb‎ Embedded Linux Class by Mark A. Yoder