Someone on the forum wanted a tutorial a while back to set up a Raspberry Pi headless. I simply provide a set of steps that is pretty strait forward ...

This might be an understanding problem: Just because the router is connected to the Internet doesn't mean SSH is going over it. If your RasPi an...

@cristishor201, I have to admit, I agree with @zander about your post is very confusing. Let me offer several things and see if any of them apply a...

Gosh! You're making me feel really old. I remember something that was daisy chained... and if someone turned off their computer, the whole rest of t...

I think you'll find the YT above enlightening on these aspects. It is not able to tell you if and how many steps you've missed, but it can tell you i...

Enlightening! @fester225 - Do you have a coined term you want to use for your strategy where each motor has its own MPU? I'll use the term Motor-Mo...

I don't want to sway you toward using steppers. In my use case they make more sense. For a large bot (> 20 lbs) that doesn't need precision, I do...

As I mentioned, I prefer stepper motors for primary motive power. As long as you stay within their torque limits, you don't need to do any encoder lo...

I'm not sure I understand this, I don't have a lot of hardware background. It sounds like you want to try multiplexing over the same power lines. Ac...

I am looking forward to your journey! I always wanted to do a robot... about the era of the IBM-PC coming out, so about the same as you. The price o...

Thank you! I was feeling kind-of lonely at my end of the spectrum. 🤣 🤣 🤣 I now see I have a brother in arms!

@pvdb, Yes, it must be a language barrier. I never implied you needed to use micro-stepping. I was asking about it for my curiosity. This forum ...

@pvdb, What you're asking the Mega2560 to do should be readily possible. 3D Printers started out using Mega2560's. And even today, many printers s...

@pvdb, I was about to download and look at the library in question, but since you're the software engineer, I'll let you do the dumpster diving on y...

All this set up in your new home, with all the other things going on in your life... already? You've only been there a month or two... right??? Your...