The LEGO NXT is the second generation of LEGO's Mindstorms robotics platform, following the original RCX system and preceding the EV3. Its history involves development, launch, and a significant upgrade.
Key Milestones in LEGO NXT History
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Predecessor: LEGO Mindstorms (RCX Era): LEGO's foray into programmable robotics began with the introduction of the original Mindstorms kit in 1998. This version was based on an 8-bit microcontroller.
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Introduction of LEGO Mindstorms NXT (2006): LEGO unveiled the next generation of Mindstorms, the NXT, in 2006. This version represented a substantial upgrade in computing power, sensors, and capabilities compared to its predecessor. Key improvements included:
- A more powerful 32-bit processor.
- Enhanced sensor technology, including ultrasonic and sound sensors.
- Bluetooth communication.
- A redesigned programming environment.
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LEGO Mindstorms NXT 2.0 (2009): LEGO launched the NXT 2.0 in 2009. This was an updated version of the NXT, with new features and modifications:
- A redesigned robot inventor set, focusing on building and programming robots.
- The inclusion of color sensor to distinguish between different colors.
- Updated software to make programming more accessible.
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Legacy and Succession: The LEGO NXT paved the way for future Mindstorms iterations, culminating in the EV3 and subsequently the LEGO Robot Inventor (51515). While no longer in production, the NXT platform remains popular among hobbyists, educators, and robotics enthusiasts.
In summary, the LEGO NXT built upon the foundation of the original Mindstorms system by significantly improving the processing power, sensor capabilities, and programming environment, solidifying LEGO's position in educational robotics. The NXT 2.0 then refined the NXT experience before the EV3 generation arrived.
