Arduino Serial Over BluetoothLast updated on 2018-11-10 1 min read hobby-electronicsProject Leo is communicating to my phone via serial over bluetooth.Leo, a Arduino Leonardo, is communicating to my phone via serial over bluetooth.arduino bluetooth cppNathan GenetzkySenior Software EngineerSoftware Engineer by Day, Electronic Hobbyist by Night.NextArduino Control LEDs over BluetoothPreviousArduino -> Shift Reg -> Seven Segment DisplayRelatedArduino -> Shift Reg -> Seven Segment Display