neale
/
hw-rollerderby-scoreboard
mirror of https://github.com/nealey/hw-rollerderby-scoreboard
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
A hardware scoreboard specifically for Roller Derby. Uses ATTiny84 chips and a ton of LEDs.
68 Commits 1 Branch 2 Tags 861 KiB
C 92.1%
Makefile 7.9%
Go to file
Neale Pickett dbd4efcdb7 Rename README so it formats in gitea 2023-09-27 12:52:01 -06:00
.gitignore Clean up my working directory 2014-02-02 16:58:54 -07:00
ISSUES.txt Pull-up DATA to deal with controller unplug 2014-02-03 19:53:46 -07:00
LICENSE.txt Add license text 2014-02-02 12:35:11 -07:00
Makefile Fix my development make targets 2014-02-02 17:06:46 -07:00
README.md Rename README so it formats in gitea 2023-09-27 12:52:01 -06:00
avr.c Pull-up DATA to deal with controller unplug 2014-02-03 19:53:46 -07:00
avr.h Fixed a bunch of bugs 2014-02-02 12:31:33 -07:00
blink.c Modify for Susan's second layout 2013-12-26 11:47:30 -07:00
brain.fzz Modify for Susan's second layout 2013-12-26 11:47:30 -07:00
config.h Fix builds, fix controller pins 2014-02-07 13:35:39 -07:00
controller-conn.svg Clean up my working directory 2014-02-02 16:58:54 -07:00
controller.svg Clean up my working directory 2014-02-02 16:58:54 -07:00
driver.fzz Fritzing touch-ups 2013-08-11 00:38:13 -06:00
main.c Fix issues 1,2,3,4,5,6,8 2014-02-02 15:23:41 -07:00

README.md

LED Roller Derby Scoreboard

A do-it-yourself LED Roller Derby scoreboard. It's visible in full sunlight, doesn't use a computer at all, and can be easily operated by an 8-year-old.

If you're looking for a software scoreboard (using a projector) this list of free derby scoreboard software will help.

This scoreboard is operated with a Nintendo controller, and runs on an XBox 360 power supply. The rest of the parts need to be ordered from various sources online. The total should come out to around $200, with plenty of options for upgrades.

It will take about 6 weeks of work, and requires basic electronics understanding and elementary soldering skills. I provide updated firmware, so unless you feel like modifying the MIT-licensed source code, you don't need to do any programming.

Original Build

First duplicate

Second duplicate

Resources

About Me

I'm Neale Pickett, also known as "Q" in the Derby world. Feel free to email me, but the group would be more appropriate for email relating to this scoreboard.

I've done a lot of other derby stuff that you may be interested in.