Finding Data using Limit Switches

[johnerrington]

@connorlindsell259

Can anyone give me some advice

Can you start by providing a sketch of the robot arm and layout of the track?
This will tell you how to do that its not just for schematics, you can hand draw and upload.

How to make a schematic you can post.

When you submit a question on the forum you will usually need to add a schematic (circuit diagram). The tutorial that follows will explain some ways to create a useful image; however lets start by explaining how to add the image to your post. Its easy. Having created the image all you need to do is : Save the image somewhere convenient - maybe your desktop Start your post, and place the cursor (insertion point) where you want the image to be shown; [upload image to forum] 3: click th…