SmartBoard: LED Timer Cutting Board

UPDATED!!!

Two new features added to the SmartBoard, surface temperature reading and night light!

New Video: https://www.youtube.com/watch?v=myKygOVnIUU&feature=youtu.be

The temperature is read by a TMP35 and the neopixel ring shows a different color every 10 degrees. There is a color key supplied in the images. Night light mode shows a white light slowly fading in and out. Currently I am using WS2812 LEDs and one Arduino UNO and two ATTINY85's. The UNO runs the software for the temperature reading and the ATTiny85's run the timer and night light. I am using a 4 position switch to switch between modes, link below is the switch.

http://www.amazon.com/gp/product/B007Q856NK/ref=oh_aui_detailpage_o04_s00?ie=UTF8&psc=1

Thin cutting boards, easily cut to size:
http://www.amazon.com/Farberware-Flexible-Cutting-Board-Types/dp/B004OBEX3G


Just in time for grilling season, the SmartBoard is here. The SmartBoard is a cutting board and LED timer all in one. Every seasoned grill