LEGO® NXT Brick is an important component in the LEGO® MINDSTORMS® kit. The programs written on computer are loaded to NXT brick to perform various tasks. It can be called as robot’s brain. The brick features powerful 32-bit microprocessor and flash memory, plus support for Bluetooth™ and USB 2.0.
- The NXT intelligent Brick includes:
- 32-bit ARM7 microprocessor
- Support for Bluetooth wireless communication
- 1 USB 2.0 port
- 4 input ports
- 3 output ports
- Powered by 6 AA (1.5v), or lithium Rechargeable Battery
The NXT brick can take input from sensors and control the motors. Motors and sensors are connected to the NXT brick through cables provided in the kit. The brick has a monochrome LCD display and four buttons that can be used to navigate the menu displayed on the screen. It also has a speaker and can play sound files.