LED Attiny85 hacked Makerbot Snow Shades

thingiverse

The code has been optimized for use in a DIP8 chip set-up, complemented by tiny SMD LEDs. Some delicate polishing will be necessary to snugly fit the LEDs into their dip sockets. For visual documentation of this project's build process and accompanying ATtiny microcode, please visit webboggles.com/attiny85-charlieplexed-makerbot-snow-shades/. Improvements to the battery holder are also on the cards, enabling its compatibility with smaller batteries like coin cells, currently confined to larger LR44 models. In some instances, a simple paperclip suffices to make secure electrical contact. Post-production steps include employing abs acetone treatment to seal and solidify the build's top layer.