No. MS1046

NXT

Infrared Link Sensor for Mindstorms NXT

Infrared Link Sensor for Mindstorms NXT is a fascinating piece of LEGO robotics history.

Time on the shelf Retired

Released Jan 2007

Before you buy

Who it's for
Beginner build Perfect for robotics hobbyists and vintage LEGO MINDSTORMS enthusiasts
Build
1 pieces · about 0.1 hours Build time is an estimate.
Cost
Mid-range Next to other LEGO sets. Check the store for today's price.
Availability
Retired at LEGO
★★★☆☆ 3.2 AI-generated review score, not a customer rating

Niche appeal for vintage robotics fans who need cross-platform compatibility, though modern builders will find little practical use for it.

📝 Our Take

Infrared Link Sensor for Mindstorms NXT is a fascinating piece of LEGO robotics history. Released in 2007, this specialized expansion part bridged the gap between the modern NXT platform and classic RCX components, as well as Power Functions.

This component is perfect for retro robotics hobbyists and vintage LEGO MINDSTORMS collectors. It requires existing NXT hardware and programming knowledge to fully utilize its three dedicated NXT-G blocks for cross-platform communication.

Skip this if you are looking for modern robotics components or standard building bricks. Modern LEGO builders will find better integration and ease of use in the SPIKE Prime or newer Powered Up ecosystems.

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Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Infrared Link Sensor for Mindstorms NXT - building tips, investment potential, comparisons, or anything else!
Try asking:
What is the Infrared Link Sensor used for in LEGO MINDSTORMS NXT? Can this sensor communicate with legacy RCX bricks and Power Functions? Does this set include the necessary connector cable to plug into the NXT brick? What programming environment is required to use this sensor?

🧱 Building Experience

🧩
1
Pieces
⏱
0.1h
Estimated Build Time
📊
Beginner
Difficulty
Build Highlights:
  • Direct integration with the NXT Intelligent Brick sensor ports
  • Enables communication with classic RCX-era infrared devices
  • Supports control of LEGO Power Functions motors and IR trains
  • Utilizes specialized NXT-G programming blocks

📖 About This Set

Enhance your LEGO MINDSTORMS NXT creations with an Infrared Link Sensor! With 3 NXT-G blocks, you'll be able to build robots that can communicate with other devices, including the MINDSTORMS RCX, LEGO IR remote-controlled trains, and LEGO Power Functions motors. Includes 1 Infrared Link Sensor. Does not include connector cable. This is the individual component, and does not include the NXT Intelligent Brick, software or any accessories. It requires the complete LEGO MINDSTORMS NXT set (#8527 or #8547) for use.

⚖ Compare Similar Sets

Compared to standard sensors in the NXT lineup like the Ultrasonic or Sound sensors, the IR Link Sensor is a niche tool designed specifically for cross-generational compatibility. While standard sensors are widely sought after for general robotics builds, this component appeals primarily to retro collectors and enthusiasts bridging the NXT and Power Functions ecosystems.

📦 Parts Inventory

Official piece count
1
Parts cataloged in this inventory
1 unique parts, 1 pieces
Consists of a single specialized electronic sensor element without a connector cable, making it useful primarily as a replacement part for legacy NXT robotics setups.

🛒 Where to Buy

💎 Notable Parts

Sensor, Infrared (IR) Link, NXT (1x)

💡 MOC Potential

🤖 Retro robotics builds integrating classic RCX infrared sensors and modern NXT brains
🚗 Automated LEGO train layouts using Power Functions IR remote control integration

From the community

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 4 videos

3.0/5

Mixed

0% positive

BlockTalk summary

The HiTechnic IRLink sensor for Lego Mindstorms NXT receives neutral attention in the YouTube community. Videos focus on demonstrations and basic reviews of the sensor's functionality, such as its ability to interact with infrared signals, but do not express strong opinions.

Community Sentiment

Based on 4 YouTube reviews

Reddit

Not enough Reddit data

YouTube

3.0/5

Mixed

0% positive

Positive
0
Mixed
4
Critical
0

BlockTalk analysis

The HiTechnic IRLink sensor for Lego Mindstorms NXT receives neutral attention in the YouTube community. Videos focus on demonstrations and basic reviews of the sensor's functionality, such as its ability to interact with infrared signals, but do not express strong opinions.

What the Community Says

2 YouTube reviews

BlockTalk summary

Technicmaster0 reviews the HiTechnic IRLink Sensor for Lego Mindstorms NXT, focusing on its expansion capabilities for the NXT system. RoboticsFun demonstrates a Mindstorms NXT robot using an Infrared Seeker Sensor, showcasing basic functionality with movie editing.

Community content: these reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

Inventory Statistics

Inventory version 1

1 Unique Parts

1 Official Piece Count

1 Cataloged Inventory Pieces

0 Minifigures

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