Hi Henry, Check the outer diameter of your pneumatic hose going to your gripper, the standard is 4mm OD which you can purchase the push connectors f...

It sounds like you wired the switches to NC (normally closed) and com. Rewiring them to NO (normally open) should fix that. Maybe.

Hey Paul, Very cool tool changer. Have you seen the 7th axis? perhaps you can start with the robot ~1m away with enough space to home it, then m...

@rocco-scinto Hi Rocco, This is an old post, since then Chris Annin has integrated vision control into his software. If you look on his YouTu...

I tried for a long time to get opencv to work and had a similar error to yours. I downloaded an older version of RoboRealm (1.7.5 i think) which...

You mean the USB cables? They go to the computer running the ar4 program, you must select the corresponding com ports for the teensy and nano to make ...

Check the mini dip switches on the J2 motor driver, run the encoder test program and make sure its working correctly

Would it be possible to have a Raspberry pi (or similar sbc) running in the electronics enclosure with the AR software running which could then be tri...

I think you will have to do some formatting... If you look under the downloads page on this website and find 'AR4 Serial command examples' it shows so...

Click 'Home J1' then use 'get last command' - I'm away from my main PC but they are called something similar That should show the command line t...

@orcun-oruc-aykac Check your USB cable can send data + power. A lot of cheap cables are only for power (like charging a phone).

are you connected to the right com port for the teensy and arduino boards?

Hi orcun, You can simply jog the j7 axis and teach new position. Then when you play the program it will move.

@jean-torres its kind of nice it sits flat