Ask MAKE: Pull-up resistor

Image (2) arduino_switch_ledspulldown.jpg for post 67803

By , 07/09/2009 @ 10:41 pm= | Full size is 600 × 400 pixels

  • Date Taken: 08-Aug-2008 14:34:28
  • Camera: Canon EOS DIGITAL REBEL XT
  • Focal Length: 60mm
  • Aperture: f/8
  • ISO: 200