![]() ![]() Several developer kits are available that contain documentation for the NXT: Lego has released the firmware for the NXT Intelligent Brick as open source, along with schematics for all hardware components. A black version of the brick was made to celebrate the 10th anniversary of the Mindstorms System with no change to the internals. The Intelligent Brick remains unchanged with NXT 2.0. Power is supplied by 6 AA (1.5 V each) batteries in the consumer version of the kit and by a Li-Ion rechargeable battery and charger in the educational version. It also has a speaker and can play sound files at sampling rates up to 8 kHz. ![]() It has a 32-bit ARM7TDMI-core Atmel AT91SAM7S256 microcontroller with 256 KB of FLASH memory and 64 KB of RAM, plus an 8-bit Atmel AVR ATmega48 microcontroller, and bluetooth support. The brick has a 100×64 pixel monochrome LCD and four buttons that can be used to navigate a user interface using hierarchical menus. The plastic pin to hold the cable in the socket is moved slightly to the right. It can take input from up to four sensors and control up to three motors, via a modified version of RJ12 cables, very much similar to but incompatible with RJ11 phone cords. The main component in the kit is a brick shaped computer called the NXT Intelligent Brick. 2.3 BricxCC, Next Byte Codes, Not eXactly C.2.2 C# with Microsoft Robotics Developer Studio. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |