Eurofins

Eurofins Group Nantes needed an automation system for their microbiology laboratory which would automate inoculation of samples on 3M PetriFilms and Petri Dishes. My team has developed the control software, as well as the human machine interfaces (HMI).

We have worked on:

Setting up IT Specifications in collaboration with the end user
Working out process flow and software components and interactions together with team
Development of server software components in Python for PLC and HMI interaction
PLC programming of 1 of the robots
Implementing Dijkstra algorithm for automatic path finding of the robot arms
Conceptualizing, developing and implementing a Dijkstra extension with so called “phantom nodes” for more efficient path finding on the application surface of the robot arms
Conceptualizing an optimum distribution algorithm of dilution plates for samples and dilution

Eurofins

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