You can enjoy Azure IoT journey without a real device. They are very cheap on eBay, so I would recommend going that route. are not made available to the physical Apple II. This is a Web simulator for Raspberry Pi as client and Azure IoT Hub as service.
Low-cost, high-performance Raspberry Pi computers and accessories, Everything you need to get started with your Raspberry Pi computer, Books and magazines from Raspberry Pi Press, Free resources for young people to learn to code and become digital makers, Free training, resources, and guidance to help you teach computing with confidence, We work to put the power of computing and digital making into the hands of people all over the world, Raspberry Pi Foundation Thanks to Ivan Drucker for A2SERVER.