October 2008
Beginner to intermediate
328 pages
13h 54m
English
Content preview from The Best of Instructables Volume I
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Jar of Fireflies
Simulate the behavior of fireflies with a microcontroller and some surface-mount LEDs By Xander Hudson
Figure A: The jar of fireflies
This project uses green surface-mount LEDs along with an AVR ATtiny45 microcontroller to simulate the behavior of fireflies in a jar.
1. About this project
The inspiration for this project comes from having never lived in an area where fireflies were common and being deeply fascinated whenever I encountered them in my travels.
The flash patterns have been digitized from firefly behavioral research data found online and were modeled in Mathematica so that variations of speed and intensity could ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.