I've just done a little work trying to get to the hardware through a Raspberri Pi or Beaglebone OS. It's possible, but not easy. Funny thing is, though, that I used to have to work through an OS way back in the Apple II and DOS days. It can be quite the struggle.
The Arduino, without an OS, is far easier to use, and in my opinion, a much better educational tool.
As we unveil EE Times’ 2015 Silicon 60 list, journalist & Silicon 60 researcher Peter Clarke hosts a conversation on startups in the electronics industry. Panelists Dan Armbrust (investment firm Silicon Catalyst), Andrew Kau (venture capital firm Walden International), and Stan Boland (successful serial entrepreneur, former CEO of Neul, Icera) join in the live debate.