|Analog Pins (A0 - A5)||Digital Pins (D0 - D13)|
|All Analog Pins Use a Op-amp to|
"MAP" the 0-5V Voltage to a relitive intensity
of the LED
|All Digital IO Pins use a comparator with a |
Schmitt Trigger that will trigger similarly to the Schmitt trigger built into the Atmega 328.
I hope this goes to a Kickstarter, CrowdSupply, Tindie or other. It's a really great idea. I'll take 3.