Public projects 1

LED Blink Pattern

Project tutorial by Matt Arnold

  • 18,832 views
  • 6 comments
  • 36 respects

Toolbox 2


Replicated projects 0

 Matt Arnold hasn't replicated any projects yet.

NERD ALERT! // Smart Doorbell with Arduino

Project tutorial by Alex Glow

  • 3,708 views
  • 1 comment
  • 6 respects

Vase Dazzler (Great for Lithophanes Too)

Project tutorial by vorpalrobotics

  • 1,891 views
  • 0 comments
  • 5 respects

LEGO Wall-E with Arduino

Project tutorial by monsterbacke

  • 9,485 views
  • 9 comments
  • 59 respects

Comments 2

  • LED Blink Pattern over 2 years ago

    Supply voltage is 5V for Arduino Uno connected by USB. I estimated voltage drop around 2V across each LED with 15 milliamps per LED. Calculates to 200 Ohm for the resistor. You can use a basic LED resistor calculator online to quickly determine the necessary resistor for your project.

  • LED Blink Pattern over 2 years ago

    Thanks. I used Movie Moments application from Microsoft to create the video - nothing high quality.

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