I wanted to thank Steve Kemnitzer for his donation to the high school students at Payette River Technical Academy. Steve build the AR4...

I've added some new vision functionality. You can download software version and sketch version 2.2 to try it out. I also added an...

Hello all, I added version 2.1 to the exe files under the AR4 downloads. 2.1 is exactly same as 2.0 except I compiled the exe with the...