June 2016
Intermediate to advanced
272 pages
5h 4m
English
Content preview from Arduino Project Handbook
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Project 14: Fortune Teller
In this project, we’ll create an electronic version of a classic fortune-telling device: The Magic 8 Ball.
PARTS REQUIRED
• Arduino board
• Breadboard
• Jumper wires
• 16x2 LCD screen (Hitachi HD44780 compatible)
• Tilt ball switch
• 50k-ohm potentiometer
• 1k-ohm resistor
LIBRARIES REQUIRED
• LiquidCrystal
HOW IT WORKS
The Magic 8 Ball, a novelty toy created in the 1950s, is made of a hollow sphere in which a 20-sided die floated in alcohol. When you ask the ball a question and shake it, one side of the die floats ...
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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.