ch00ftech Industries personal blog
The Laser Doodler
So I’ve got a project coming up (that may have something to do with this tweet ) that will require a few LED matrix displays. I found a suitable candidate online and ordered one to play around with. Since I already had the display, I thought it’d be fun to run it through the paces and build a little circuit out of it…
- Points
- 104
- HN comments
- 10
- Submissions
- 1
- Cited by
- 0 commenters
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Sep 4, 2012 | The Laser Doodler by daeken | 104 | 10 |
