Held in Nuremberg, Germany, Embedded World is a three-day trade fair that covers a wide array of construction elements, modules, full systems, operating systems, and software. The Internet of Things (IoT) is an ever-present theme, buttressed by announcements and presentations regarding the always preponderant subjects of miniaturization, increased performance, security, and network-communications efficiency. Click through the gallery to see some of the latest from the showroom floor.