Public projects 2

Scavenger Hunt CluePhone

Project tutorial by Sam Horne

  • 3,397 views
  • 6 comments
  • 8 respects

Halloween Laser Maze

Project showcase by Sam Horne

  • 8,798 views
  • 6 comments
  • 24 respects

Replicated projects 0

 Sam Horne hasn't replicated any projects yet.

Security Access Using RFID Reader

by Aritro Mukherjee

  • 286,219 views
  • 54 comments
  • 308 respects

Snacks Vending Machine Powered By Arduino

Project tutorial by Sevenmojoe

  • 19,051 views
  • 13 comments
  • 92 respects

Quadrature Encoder Demo

Project tutorial by Shawn hymel

  • 4,256 views
  • 3 comments
  • 12 respects

  • Scavenger Hunt CluePhone 20 days ago

    That’s awesome, kurandas!
    Rotary phone is even better- how did you wire it up? I’d love to see the final project!

  • Scavenger Hunt CluePhone 20 days ago

    Hi elbico! Thanks for trying the project.
    If the Morse is being triggered with each key press, check the audio file names, or alternatively swap your Arduino output pins. That way the key press tone will trigger on each key press, but the Morse will only trigger on a correct passcode.

  • Halloween Laser Maze 10 months ago

    Hi darmel,
    Thanks for the question. That is awesome that you are trying to build one!
    I think there are a few ways to do it. I used an app called Arduino Manager on my iPad to view the current readings and set the alarm thresholds. In my next project I will probably use an app called blynk. Basically I measured the ambient light in the room, measured the laser intensity, then set my threshold to a value in between those. If the current value drops below the set threshold, the alarm trips. An if statement is a great way to do this! I am happy to answer any additional questions you may have!

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