Custom Liquid Handling Robot

A liquid handling robot i made to make my life at work a little bit easier.
Dispenses liquid from a larger vial into a small GC vial for analysis.
Features:
- Capper / Decapper
- Ultrasonic sensor
- Stepper stall detection
- Multiple error handling modes

[@qta4425]

Very nice system. The tip lock and detection device and the integrated capper-decapper seem simple and effective. Any more information on this? Is this a one off custom system, a commercial device, something under development or what?

[@bradmeyer5811]

You did a great job on this. Would love to get some more information as well on how you did that and if you have shared any cad files/designs/ or code

[@bertrandmaubert-info3780]

Could you describe your robot ?