Opto 22, founded in 1974 and headquartered in Temecula, California, USA, is a leading manufacturer of industrial automation and control products that bridge the gap between physical devices and digital networks. The company designs and manufactures controllers, I/O modules, solid-state relays, and software that enable monitoring, control, and data acquisition from machines and equipment. Its flagship product families include the groov EPIC edge programmable industrial controller, groov RIO remote I/O modules, SNAP I/O systems, and a comprehensive line of solid-state relays (SSRs). The groov EPIC combines cybersecurity, open protocols like MQTT and OPC UA, and IT-friendly tools in a single compact controller. SNAP I/O offers flexible, modular digital and analog I/O for a wide range of industrial applications. Opto 22’s solid-state relays are known for long service life and reliable performance in demanding switching environments. The company also provides groov View, a browser-based HMI and SCADA software that works on any device. As an early pioneer in connecting real-world assets to networks, Opto 22 has deployed systems with over 80 million connected points worldwide. Their produ