Carlo Prisco and Fabio Marchese from PriscoZen had a clear goal from the start: not a technical demo, but a real, working platform that could bring machine control, software logic, and visual quality inspection together in a single compact system. Something they could demonstrate live, evolve over time, and show that industrial automation doesn’t have to mean a traditional PLC in every scenario. The result is ZenCell – and its story is a good example of how innovation, more often than not, emerges through iterations and a progression of improvements, rather than a single eureka moment.  Where it started: Arduino ® Mega ™ board + Raspberry Pi The first version of ZenCell was built around a practical architecture: a Mega 2560 Rev3 handling input and output signals, a Raspberry Pi as the central brain coordinating machine logic and the operating cycle, and a Keyence camera for visual inspection.…