AutomationDirect: ProductivityOpen P1AM-200 CPU & Productivity1000 TTL I/O Modules
AutomationDirect has recently added three new additions to the ProductivityOpen and Productivity1000 lines of controllers: the ProductivityOpen P1AM-200 open-source CPU, and the P1-08ND-TTL and P1-08TD-TTL DC I/O modules. The P1AM-200 CPU can be programmed in C++ using the Arduino IDE or in CircuitPython using any text editor, while the new I/O modules are 3.3 to 5 VDC input and 5 VDC output versions with 8 points per module.