Burning the Bootloader on ATMega328 using Arduino UNO
(Tải bootloader lên Arduino)
Burning a bootloader to an atmega328P or atmega328 using Arduino Uno version 1.6.5 or later is now easier than ever.
Step1: open and upload the sketch ArduinoISP to atmega328P on your Arduino board( without connection with another atmega328P )
