Public projects 1

Magnet Levitation with Arduino

Project tutorial by jsirgado

  • 91,195 views
  • 125 comments
  • 245 respects

Arduino HID-Based CNC Pendant

Project tutorial by Erik de Ruiter

  • 30,535 views
  • 45 comments
  • 51 respects

Arduino Oscilloscope (6-Channel)

by Meeker6751

  • 44,807 views
  • 17 comments
  • 118 respects

Central Heating Boiler Control Box

Project tutorial by Peter Groeneveld

  • 16,256 views
  • 10 comments
  • 54 respects

  • Magnet Levitation with Arduino 12 months ago

    Hi!
    99% of the levitation is made by the permanent magnet.
    Not by the electromagnet, the electromagnet just avoid the fall.
    But if the electromagnet is too weak the permanent magnet will fall.
    (may be it is the problem)!
    The pulses are a good signal, all the electronics and the code are working...
    It means the sensor is reading the permanent magnet field and turnnig On/Off the electromagnet.
    I saw the datasheet for the (A1325) and looks good, 5V and it is fast.
    My tip is go for 12V in the electromagnet.

  • Magnet Levitation with Arduino 12 months ago

    Great news!
    Thank you.

  • Magnet Levitation with Arduino 12 months ago

    Yes!
    You can add or just move the hall effect sensor for the bottom to reduce the interference or increase the precision, but you need change the code.
    I have a new code, where I always turn off the electromagnet before read the sensor.
    I just need time to test all and publish it.

Add projectSign up / Login