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Arduino Uno

Programming ATtiny84 / ATTiny44 with Arduino Uno

My order of ATTiny84 chips from Mouser arrived yesterday, so it is time to load the Arduino Blink example sketch…

How to connect an Arduino Uno to an Android phone via Bluetooth

The purpose of this tutorial is to cover the basics of setting up a connection between  Arduino Uno and an…

How to program ATTiny85 with Arduino Uno (part 2)

This is the second part of the tutorial on how to program an AVR ATTiny85 chip with Arduino Uno. All…

How to program ATTiny85 with Arduino Uno (part 1)

UPDATE, November, 2015: The article below was written for Arduino IDE versions, prior to 1.6.4. If you are currently using…

Line Following Competition Videos

We held our first line following competition last week. We knew ahead of time that right angle turns may cause…

ATTiny Line Follower

http://youtu.be/ZEQELKFFFJo Continuing to mess around with the ATTiny85 IC... I ported the code from my Arduino Uno line following robot…

Project 2: Arduino Line following test 3

Test #3 of my Arduino Uno controlled line following bot for the upcoming competition. This test was focused on checking…

Project 2: Line following bot – Tests 1&2

This is a very basic line following robot using 4 IR led sensor receiver pairs in a line, continuous rotation…