Started too many projects those 20 past years.
It's time to share.
This roject is my versionof a Scara robotic Arm for educationnal and experimentation purpose.
The main goal was to study scara arm geometry and build an affordable version wich could pick&place / 3Dprint/ Laser Engrave...
Not so original. It uses a Marlin FW loaded arduino, Nema 17 motors (one is located inside a joint).
Let's use, torture, brake, improve and create a better version this year.