Here is an Arduino-powered , 4-axis mechanism robot arm for makers and educators. Dobot can write, draw, grab, and move things. That means you can integrate it into your projects conveniently. The robot can be controlled using gestures, vision, and a smartphone.
More like this ➡️ here
Dobot is an open source solution. It lets you program it using a visual interface. More information is available here.
*Our articles may contain aff links. As an Amazon Associate we earn from qualifying purchases. Please read our disclaimer on how we fund this site.