conventional PLC • SCADA – Hardware: 3 Raspberry Pi 2B’s – Software: • in Python on RPi • PHP for Web – Distributed systems: • Web server on RPi PLC Raspberry Pi
Nerves – Provides Elixir coating for Small Computers • Aware-less of underlying systems (e.g. OS and IO details) – Almost everything on IP • Dramatically reduces the cost of building IIoT environment – Separation of R/O and R/W partitions • If you need a persistent store, throw them away in the cloud – Easy IIoT for even Web engineers • still necessary to aware hardware devices