For those interested, Future Learn will be running a course on IoT starting next week. Information @ https://www.futurelearn.com/courses/internet-of-things
From the course description:
This course is designed for practising engineers, industrialists,
researchers and entrepreneurs who are interested in the fundamentals,
impact and potentials of the Internet of Things. The course will also be
valuable for those with a general interest in the Internet of Things,
M2M (Machine to Machine) and Industry 4.0.You’ll need to have some basic knowledge of
technology, wireless communications and how markets function. However,
no detailed knowledge is required, as advanced concepts exposed in this
course will be explained in sufficient detail.