PHP Tutorial: Professional Login System v2 (Part 2)

http://www.xheli.com/204ch2wab211.html - 1). Main Rotor Dia. : 80mm
2). Overall Length: 230mm
3). Overall Width: 230mm
4). Main Motor : 0720RN
5). Battery: 3.7V 400mAh Li-Po
6). All-up Weight: 40g (Battery included)
7). Transmitter: WK-2401
8). Receiver: RX2418
9). Gyro: 3D Gyro