You have probably heard the word "Arduino" before, but you might not know what it means. The simple answer is that an Arduino is a small circuit board that costs about $20 - $30 and can be used to add interactivity to projects.
Say for instance, you'd like to create a gadget that warns you when your car gets too close to the back wall when you are driving it into the garage. You can attach a $10 proximity sensor, a $1 buzzer, and a $.01 LED to the Arduino and mount it to the back wall of the garage. Next, write a small program that tells the buzzer and LED to activate when the sensor detects that the car is getting too close to the wall.
Arduinos are easy to program -- in fact they were made for artists and designers, not engineers (although plenty of engineers use and love Arduino).
In this short video MAKE magazine's Matt Richardson provides an excellent introduction to the Arduino and shows a number of cool things you can do with it.
If you have kids that show an interest in making things, I highly recommend that you buy an Arduino and the book, Getting Started with Arduino, by Arduino co-foudner Massimo Banzi.
I have a copy of Electronics for Kids: Play with Simple Circuits and Experiment with Electricity, by Oyvind Nydal Dahl. It’s a full-color introduction to electronics, and is useful for kids and adults who want to get started in hobbyist electronics. Right now, this 328 page book is on sale for just $11 on Amazon. […]
No Starch Press just released two nice books. Arduino Project Handbook by Mark Geddes has 25 beginner-friendly projects that use Arduino (a low cost electronic prototyping platform), including a Simon-like memory game, a weather station, and a wireless ID card entry system. Electronics for Kids, by Øyvind Nydal Dahl, starts with an easy-to-grok explanation of […]
….from 1997. On your mark, get set Now we’re riding on the Internet Cyberspace, sets us free Hello virtual reality Interactive appetite Searching for a Web site… (Thanks, UPSO!)
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