700 lines of code and 25 LEDs on my hat. video

[Seahawkfan80]

Dude....freaking awesome. What is the chip you are using? Old radar techie here. Can I get a hat for the Green Bay game?

The I.C. is an Atmega328pu it is used on the Uno Arduino micro control. $1.50ceach
I can wire up a hat at cost ($10) but you would need to send me a hat. Do to the copy right on the hats. I can't resell the Seahawks hats.
Roger

New Video is two posts above of my fine tuned LED Seahawks Hat.

My email is [email protected] <====<<

Thank you. Email on the way soon........The Wildcat.

 

[cymatica]

Arduinos are great!!! If you know basic coding( its in C) and basic electronics you can do wonders.

Quick question. Have you tried using a ATTINY84 or you need more i/o pins?

I have 40 Attiny85 ICs ready for projects. I'm working on a small OLED weather station! I picked up programing this xmas And yes I needed MORE pins (18 pins x two LEDs per pin) 36 total.

Might be able to use Attiny84 and multiplexors. Attiny84 has more pins than 85, but even 84s and multiplexing should work. Could be more trouble than worth but might save a little space.