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Schematic and Layout

Schematic is basically the same as the Dropout Design version, except LEDs are now common cathod and a button has been added. The board layout was redone to allow using right angle headers and to make assembly a little easier.

Schematic and layout files are at GitHub (CC 2.5 SA-BY) Click Download Source to grab them.

Firmware

The v1.3 firmware, based heavily on the Dropout Design code. Added:
  • Supports a On/Off/Reset button
  • Auto-reset on static-image
  • Slightly slower delay between steps
  • LEDs are common cathode

Download from GitHub, released under GPL. Click Download Source to grab them.
This guide was first published on Apr 12, 2013. It was last updated on Nov 19, 2018. This page (Download) was last updated on May 04, 2015.