So after I messed around I got my self a windows laptop only for the robot. I downloaded the exe 1.3v unzip it and I run the AR4 application file but unfortunately nothing happens. only a cmd pops up and is gone fast.

Can the AR4 work without a PC plugged in, after the program is made? Otherwise can the AR4 be standing by its own screen and without PC? I am not sure if teensy can communicate with a screen and the software? I was wanted to ask those questions for some months. Thank’s

It’s been awhile that we have not got news from stepper online about shipping the AR4 package. whats up with that?

Hello and thank you for all of your support. Your work is awesome. I was wondering if I could make the J1 base plate thicker for more rigidity. I was wondering if the modification will affect the assembly procedure. I apologize if this question has been answered before.