Improving the prototype
15.03.2021 -
So far everything is working, our prototype is good and complete, but here is a to-do-list what we need to improve:
- the stepper library we used is not interrupt driven
- implement our own interrupt driven library with acceleration and all the good stuff
- we've got a better stepper driver with way more sub steps for smoother movement
- make that thing work
- a real pulley instead of that hacked 3d printed not really fitting
- Arduino is too slow
- introducing STM32F103 → 72 Mhz (9 times as fast and with way more features) ... much better
- actual brackets instead of hot glue ... so that it then qualifies as production ready ^^ !!
- mount it to our awesome table