Robotic arm project needs help

I recently designed the UI for a robotic arm project and I plan to use the Stone touch screen to control the movement of the arm. Can anyone give me some advice on how to choose the robotic arm, 3 or 6 axes?

Hi Blake,

From the picture, the UI is only showing up/down/left/right, I think 3 axes is enough.

Best regards,
Minna

Hi Minna,

Thanks for your suggestion, I’m going to make it implement other functions besides mobile, I’ll upload some UI images after.

机械臂界面1

机械臂界面3

And I purchased one of these robotic arms on the advice of a friend. Is it feasible for me to use a serial screen to communicate with the robotic arm?

A good news, I made progress in my project and I achieved a basic grab.