Embedded News roundup (July 13, 2015); Cortex-M7s in the house! Big money for Littlebits, Segars on low power and how to win a $million

Kicking off this week with news on the availability of Cortex-M7 dev boards from Atmel and STMicroelectronics.  The Cortex-M7 is the current top of the line M series microcontroller but its also got intriguing DSP capabilities that could be a game