We had a couple aurdino projects.
1) We had $500 budgeted for number 1, plus we would cover all electronics and raw materials required.
We wanted to build a self leveling platform similar to this.
but that could support 25 lbs. If you check the comments, he shares the code and materials that he used.
We are flexible with different build types that achieve the same goal.
If it's something that you're able to do, can you share your name and email and phone so we can
2) We have an additional $500 budgeted for number 2, plus we would cover any raw materials reuquired. We also wanted to have a way to raise this plate up / down as the up/down terrain shifted. This could be a separate device underneath the device in #1 or it could be the same device.
If the ground were to shift up 1 inch, we would move the base down 1 inch. If the ground were to shift down 1 inch, we would move the base up 1 inch. We were hoping to have 3 inches of travel.