MeArm With Electromagnet

We will do an ElectroMagnet extension to existing MeArm.Joystick.

materials: 1. MeArm.Joystick

2. blank pcbs board

3. some M3 screws and nuts

4. an electromagnet

5. 3mm acrylic

6. 2.54mm female header

7. switch 8. usb power source

user 2p2t switch to toggle on/off of the power

user lighter or acrylic bender to make the electromagnet stand and replace the gripper

After plugging the power line, you are good to go. (My electromagnet accepts 3V~6V. So a usb power source is good enough) Good luck!