Description

Kit Includes:

• 1 Pre-programmed AtTiny85 in DIP form factor
• 3 Green "ultra bright" 5mm LEDs
• 3 Blue "ultra bright" 5mm LEDs
• 6 Current limiting resistors, 470 ohms, 1/4 Watt.
  

Based on an AtTiny85 8-pin chip, this is preprogrammed with the "Light Dancer" firmware, available here.

This firmware is good for use in sign lighting, and all six available pins on the ATtiny 85/45 are used*.

This firmware will randomly play one of five animations of light patterns.

The 5 patterns are:

• Chase - a single output is lit, and "chases" in succession through all outputs.
• Pulse - all outputs pulse in unison
  
• 'Even Odd' - half the outputs are on at any one time, and blink alternatively
• Chase 2 - All outputs participate in a gradual fade in and out
• Random Pop - Random, single outputs fade in and out.
  

You may see some of the animations in action here:

And here you can see some practical use in a sign with the Anibit logo.

*Note that since the reset is disabled and used as a general purpose I/O. This chip cannot be reprogrammed with ISP, it can only be programmed with "High Voltage Serial Programming".