Published On Oct 20, 2022
Science Buddies Electronics Kit for Arduino: https://www.homesciencetools.com/prod...
Learn how to blink an external LED connected to an Arduino digital I/O pin using the digitalWrite command. See our complete playlist of Arduino tutorials here: • How to Use an Arduino and the Science Buddies website for cool science projects you can do with an Arduino: https://www.sciencebuddies.org/search....
0:00 intro
0:10 materials
0:22 how does a breadboard work?
2:28 build the circuit
6:13 write the code
9:13 upload and test
9:28 add another LED
9:50 using the breadboard's buses
13:06 edit the code for two LEDs
14:24 blink the LEDs out of sync
15:18 what's next?
Science Buddies also hosts a library of instructions for over 1,500 other hands-on science projects, lesson plans, and fun activities for K-12 parents, students, and teachers! Visit us at http://www.sciencebuddies.org to learn more.
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