Arduino Unveils Opta Digital, Analog Expansion Modules for Bigger PLC Projects

https://www.electronics-lab.com/arduino-unveils-opta-digital-analog-expansion-modules-for-bigger-plc-projects/

Arduino has announced two new entries in its Opta programmable logic controller (PLC) family, designed for those projects that are a little too complex for a single controller: the Opta Digital and Opta Analog Expansion Modules. These new modules offer additional pins and true analog outputs for the analog variant, enhancing the flexibility of any […]