/challenges-projects/design-challenges/vertical-farming/b/blog/posts/automated-green-house-blog-9-2---updated-uptime-counter-lcdNothing Very Interesting here, more for newbies learning about interfacing hardware. This code will work on uno and mega, it will display the Uptime on the LCD sheild like the one in the image below: Header 1 /...en-USTelligent Community 12