The International Society of Automation (ISA) is a non-profit professional association of engineers, technicians and management engaged in industrial automation. As the globally trusted provider of ...

With global expertise,you can rest assured that your machines meet regulatory standards and design specifications. Check out our innovations in drives and soft starts, HMIs, PLCs and other products ...

Python’s new frozendict type Only rarely do new types get added to Python. With Python 3.15, the dictionary type now has an immutable counterpart, the “frozendict”. With it, you can use a dictionary ...