At its recent Re:Invent 2020 event, Amazon Web Services (AWS) revealed that it now has more than half a billion devices connected across more than ten thousand customers who are using its IoT infrastructure. Existing AWS IoT components are quite technical building-blocks, ranging from FreeRTOS and Greengrass running on the device, to IoT Core, IoT Analytics and IoT Device Manager in the cloud. They are the classic “by developers, for developers” best-in-class, technical components for...