Video Basics: Arduino, Batteries, BLE

These videos are important for understanding concepts  (its really worth spending the time to watch them)


Damn the commercials are long on these videos!  Can't do anything about that...


battery basics


history of battries




Arduino Basics


Arduino Varients  (lots of confusion here, but worth watching)


More (many options)


Breakout boards





Beacons are an important near future technology (should know)



*********(don't need to know NOW, only for future projects)