Fitting of DIY, great for Arduino DIY project, exercise your hand and brain.

Features:
Arduino Mega is a development board that based on ATmega2560.
With 54 units I/O ports (14 of them can be as PWM output), 16 of them as analog input port, 4 of them as UART (hardware serial ports).
Uses 16 MHz crystal oscillator.
With bootloader, can download program through USB directly; Can be powered either by USB or by adapter/external battery.
Application：For basic learning; A product for Arduino that works with official Arduino boards.

Specifications:
Voltage: DC 6-12v
Color: black + blue
Material: board
Weight: 409g / 14.43oz
Size: 23.5 * 16.5 * 6.5 cm / 9.25 * 6.50 * 2.40in ( L * W * H )

Packing List:
1 * 2560 development board
1 * Expansion board
1 * Small breadboard
1 * Advanced breadboard
5 * Red LEDs
5 * Yellow LEDs
5 * Green LEDs
10 * 10K resistors
10 * 1K resistors
10 * 220R resistors
1 * 74HC595
1 * Passive buzzer
1 * Active buzzer
1 * 1-digit display
1 * 4-digit display
10 * Buttons
3 * Photoresistors
1 * Adjustable resistor
1 * LM35 therometer
1 * IR connector
1 * Sensor
2 * Ball switches
1 * Remote control (included)
1 * 1602 crystal display
1 * PS2 analog stick
1 * Step motor (25cm)
1 * Step motor driver board
1 * 9g Micro servo (26cm)
1 * RGB module
1 * Relay module
30 * Jumper wire (23cm / 11cm)
10 * Dupont wire (31cm)
1 * 2.54pin
1 * USB cable (61cm)
1 * Battery holde