• Imagination’s new GPU aimed straight at wearables and IoT • Rambus lensless image sensor gives eyes to tiny IoT devices • Libelium announces Microsoft Azure integration, plans more accurate sensors • Yoga Tiny ZigBee smart home hub impresses, features super-cool UI • ARM targets emerging apps, predicts IoT shipments to soar • Philips Hue not bound to hub but loves functionality, turns $2 consumables into “exciting” $60 product Imagination’s new GPU aimed straight at wearables and IoT Imagination Technologies, a veteran GPU designer and the new owner of the low-power processor architecture MIPS, launched the G6020 at MWC – a GPU that is intended to serve the low-power requirements needed for devices in the wearables and IoT markets. Part…