>What are RasPi and similar boards lacking? Power management? Not enough GPIO pins?
For me its the ability to "blink" (sleep a designated time and then re-awaken for a brief burst of activity) and so perform some task for 6 months straight on a pair of alkaline AA batteries.
For me its the ability to "blink" (sleep a designated time and then re-awaken for a brief burst of activity) and so perform some task for 6 months straight on a pair of alkaline AA batteries.