Answers.Body: <h2>Power</h2>
  <h3>9798 Rechargeable Battery</h3>
  <p><img src="https://i.sstatic.net/pF59S.jpg" alt="9798 Rechargeable Battery" /></p>
  <h2>Connectivity</h2>
  <h3>LEGO 8528 Conversion Cable</h3>
  <p>Supports connecting sensors and motors from older LEGO® MINDSTORMS® RIS 2.0 (#3804) to new MINDSTORMS NXT Intelligent Brick.</p>
  <h3>LEGO 8529 Connector Cables</h3>
  <p>Enables connection of sensors and motors to your LEGO® MINDSTORMS® NXT.</p>
  <h3>LEGO 9847 Bluetooth Dongle</h3>
  <p>Allows remote control of the NXT instead of using cable.</p>
  <h2>Sensors</h2>
  <h3>MS1048 RF ID Sensor</h3>
  <p>Manufactured under licence by <a href="http://www.codatex.com" rel="noreferrer">Codatex</a>. Reads 125 kHZ transponders of type EM4102. Various additional transponders are also available.</p>
  <p><img src="https://i.sstatic.net/u5LUI.jpg" alt="MS1048 RF ID Sensor" /></p>
  <h3>HiTechnic NAA1030 Angle Sensor</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. Measures axle rotation position and rotation speed.</p>
  <p><img src="https://i.sstatic.net/VJJJA.jpg" alt="HiTechnic NAA1030 Angle Sensor" /></p>
  <h3>HiTechnic NAC1040 Acceleration / Tilt Sensor</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. Measures both acceleration and tilt in three axes.</p>
  <p><img src="https://i.sstatic.net/Q7nQB.jpg" alt="HiTechnic NAC1040 Acceleration / Tilt Sensor" /></p>
  <h3>HiTechnic NBR1036 Barometric Sensor</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. Able to read both atmospheric pressure and temperature. Can be used as part of a weather station or to measure altitude changes.</p>
  <p><img src="https://i.sstatic.net/Q7nQB.jpg" alt="HiTechnic NBR1036 Barometric Sensor" /></p>
  <h3>HiTechnic NCO1038 Colour Sensor</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. Detects an extended range of more than 15 target colors.</p>
  <p><img src="https://i.sstatic.net/sHy4g.jpg" alt="MS1038 Colour Sensor V2" /></p>
  <h3>HiTechnic NEO1048 EOPD</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. The EOPD (Electro Optical Proximity Detector) uses an internal light source to detect the presence of a target or determine changes in distance to a target.</p>
  <p><img src="https://i.sstatic.net/uxt6Z.jpg" alt="HiTechnic NEO1048 EOPD" /></p>
  <h3>HiTechnic NGY1044 Gyro Sensor</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. Accurately measures direction and amount of rotation.</p>
  <p><img src="https://i.sstatic.net/RR3vh.jpg" alt="HiTechnic NGY1044 Gyro Sensor" /></p>
  <h3>HiTechnic NIL1046 IRLink Sensor</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. Uses Infrared signals to communicate with trains, Power Functions Motor controller and the Mindstorms RCX.</p>
  <p><img src="https://i.sstatic.net/RR3vh.jpg" alt="HiTechnic NIL1046 IRLink Sensor" /></p>
  <h3>HiTechnic NIR1032 IRReceiver Sensor</h3>
  <p>Decodes commands from a Power Functions Remote Control.</p>
  <p><img src="https://i.sstatic.net/RR3vh.jpg" alt="HiTechnic NIR1032 IRReceiver Sensor" /></p>
  <h3>HiTechnic MS1034 Compass Sensor</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. Able to measure the earth's magnetic field to determine direction in which it is facing. Has a built-in calibration to help reduce magnetic interference from other sources.</p>
  <p><img src="https://i.sstatic.net/Q7nQB.jpg" alt="HiTechnic MS1034 Compass Sensor" /></p>
  <h3>HiTechnic NMS1035 Magnetic Sensor</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. Detects magnetic fields that are present around the front of the sensor in a vertical orientation.</p>
  <p><img src="https://i.sstatic.net/Q7nQB.jpg" alt="HiTechnic NMS1035 Magnetic Sensor" /></p>
  <h3>HiTechnic NSK1042 IRSeeker V2</h3>
  <p>Manufactured under licence by <a href="http://www.hitechnic.com" rel="noreferrer">HiTechnic</a>. Detects infrared signals from sources such as the HiTechnic IRBall soccer ball, infrared remote controls and sunlight.</p>
  <p><img src="https://i.sstatic.net/uFhgu.jpg" alt="HiTechnic NSK1042 IRSeeker" /></p>
  <h3>LEGO 9846 Ultrasonic Sensor</h3>
  <p><img src="https://i.sstatic.net/XsMKr.jpg" alt="9846 Ultrasonic Sensor" /></p>
  <h3>LEGO 9845 Sound Sensor</h3>
  <p>Can measure sound pressure levels up to 90 dB.</p>
  <p><img src="https://i.sstatic.net/a3LlR.jpg" alt="9845 Sound Sensor" /></p>
  <h3>LEGO 9844 Light Sensor (<strong>Output:</strong> can also be used for as Lamp)</h3>
  <p>Can distinguish between light and dark</p>
  <p><img src="https://i.sstatic.net/p5FeX.jpg" alt="9844 Light Sensor" /></p>
  <h3>LEGO 9843 Touch Sensor</h3>
  <p>Detects when it is being pressed by something and when it is released again.</p>
  <p><img src="https://i.sstatic.net/zSMc0.jpg" alt="9843 Touch Sensor" /></p>
  <h3>LEGO 9749 Temparature Sensor</h3>
  <p>Can measure both temparature -20°C to +120°.</p>
  <h3>LEGO 9694 Color Sensor</h3>
  <p>Acts as a Colour Sensor distinguishing between six colours; as a Light Sensor detecting light intensities, both reflected light and ambient light; and as a Colour Lamp, emitting red, green or blue light.</p>
  <h3>LEGO 9799 Vernier NXT Sensor Adaptor</h3>
  <p>Allows you to integrate Vernier sensors with the Intelligent NXT brick and the NXT Software.</p>
  <p><img src="https://i.sstatic.net/7Wu3L.png" alt="LEGO 9799 Vernier NXT Sensor Adaptor" /></p>
  <h2>Motors</h2>
  <h3>9842 Interactiv Servo Motor</h3>
  <p>Can also be used as a rotation sensor.</p>
  <p><img src="https://i.sstatic.net/TaLlZ.jpg" alt="9842 Interactiv Servo Motor" /></p>
  
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2011-12-22T09:55:48.773Z
Answers.Text: This answer is CW: please feel free to extend it as appropriate.
Answers.UserDisplayName: Kramii
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2011-12-22T10:36:35.127Z
Answers.Text: Added IR Receiver, IR Seeker, Gyroscopic Sensor and notes to clearify that the Servo Motor also is a sensor (rotation).
Answers.UserDisplayName: oezi
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2011-12-23T16:37:29.833Z
Answers.Text: 3rd party accessories should be separate.
Answers.UserDisplayName: Ambo100
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2011-12-24T12:49:40.470Z
Answers.Text: The older RCX sensors and motors works just fine with NXT and the PF motors can also be used together with the NXT, either by cable (PF->RCX + RCX->NXT) or by using a IR sensor.
  
  Should we add those as well?
Answers.UserDisplayName: Sebastian Wahl
Answers.ContentLicense: CC BY-SA 3.0
Answers.CreationDate: 2011-12-22T09:53:42.240Z
Answers.LastActivityDate: 2011-12-23T16:35:32.787Z
Answers.LastEditDate: 2020-06-18T08:28:58.637Z
Answers.UserDisplayName: Kramii
Body: <p>Pretty simple...What are all the different accessories that I can get for an NXT? I know this could turn into a list, but this will be a helpful list, I think.</p>
  
Tags: <nxt>
Title: What are all the different accessories that I can get for an NXT?
UserDisplayName: daviesgeek
ThreadText: # What are all the different accessories that I can get for an NXT?
  
  (Asked by: username_0 on 2011-12-22)
  
  Pretty simple...What are all the different accessories that I can get for an NXT? I know this could turn into a list, but this will be a helpful list, I think.
  
  **Tags:** nxt
  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_1 on 2011-12-22. Score: 16 | Accepted answer
  
  ## Power
  
  ### 9798 Rechargeable Battery
  
  ![9798 Rechargeable Battery](https://i.sstatic.net/pF59S.jpg)
  
  ## Connectivity
  
  ### LEGO 8528 Conversion Cable
  
  Supports connecting sensors and motors from older LEGO® MINDSTORMS® RIS 2.0 (#3804) to new MINDSTORMS NXT Intelligent Brick.
  
  ### LEGO 8529 Connector Cables
  
  Enables connection of sensors and motors to your LEGO® MINDSTORMS® NXT.
  
  ### LEGO 9847 Bluetooth Dongle
  
  Allows remote control of the NXT instead of using cable.
  
  ## Sensors
  
  ### MS1048 RF ID Sensor
  
  Manufactured under licence by [Codatex](http://www.codatex.com). Reads 125 kHZ transponders of type EM4102. Various additional transponders are also available.
  
  ![MS1048 RF ID Sensor](https://i.sstatic.net/u5LUI.jpg)
  
  ### HiTechnic NAA1030 Angle Sensor
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). Measures axle rotation position and rotation speed.
  
  ![HiTechnic NAA1030 Angle Sensor](https://i.sstatic.net/VJJJA.jpg)
  
  ### HiTechnic NAC1040 Acceleration / Tilt Sensor
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). Measures both acceleration and tilt in three axes.
  
  ![HiTechnic NAC1040 Acceleration / Tilt Sensor](https://i.sstatic.net/Q7nQB.jpg)
  
  ### HiTechnic NBR1036 Barometric Sensor
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). Able to read both atmospheric pressure and temperature. Can be used as part of a weather station or to measure altitude changes.
  
  ![HiTechnic NBR1036 Barometric Sensor](https://i.sstatic.net/Q7nQB.jpg)
  
  ### HiTechnic NCO1038 Colour Sensor
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). Detects an extended range of more than 15 target colors.
  
  ![MS1038 Colour Sensor V2](https://i.sstatic.net/sHy4g.jpg)
  
  ### HiTechnic NEO1048 EOPD
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). The EOPD (Electro Optical Proximity Detector) uses an internal light source to detect the presence of a target or determine changes in distance to a target.
  
  ![HiTechnic NEO1048 EOPD](https://i.sstatic.net/uxt6Z.jpg)
  
  ### HiTechnic NGY1044 Gyro Sensor
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). Accurately measures direction and amount of rotation.
  
  ![HiTechnic NGY1044 Gyro Sensor](https://i.sstatic.net/RR3vh.jpg)
  
  ### HiTechnic NIL1046 IRLink Sensor
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). Uses Infrared signals to communicate with trains, Power Functions Motor controller and the Mindstorms RCX.
  
  ![HiTechnic NIL1046 IRLink Sensor](https://i.sstatic.net/RR3vh.jpg)
  
  ### HiTechnic NIR1032 IRReceiver Sensor
  
  Decodes commands from a Power Functions Remote Control.
  
  ![HiTechnic NIR1032 IRReceiver Sensor](https://i.sstatic.net/RR3vh.jpg)
  
  ### HiTechnic MS1034 Compass Sensor
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). Able to measure the earth's magnetic field to determine direction in which it is facing. Has a built-in calibration to help reduce magnetic interference from other sources.
  
  ![HiTechnic MS1034 Compass Sensor](https://i.sstatic.net/Q7nQB.jpg)
  
  ### HiTechnic NMS1035 Magnetic Sensor
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). Detects magnetic fields that are present around the front of the sensor in a vertical orientation.
  
  ![HiTechnic NMS1035 Magnetic Sensor](https://i.sstatic.net/Q7nQB.jpg)
  
  ### HiTechnic NSK1042 IRSeeker V2
  
  Manufactured under licence by [HiTechnic](http://www.hitechnic.com). Detects infrared signals from sources such as the HiTechnic IRBall soccer ball, infrared remote controls and sunlight.
  
  ![HiTechnic NSK1042 IRSeeker](https://i.sstatic.net/uFhgu.jpg)
  
  ### LEGO 9846 Ultrasonic Sensor
  
  ![9846 Ultrasonic Sensor](https://i.sstatic.net/XsMKr.jpg)
  
  ### LEGO 9845 Sound Sensor
  
  Can measure sound pressure levels up to 90 dB.
  
  ![9845 Sound Sensor](https://i.sstatic.net/a3LlR.jpg)
  
  ### LEGO 9844 Light Sensor (**Output:** can also be used for as Lamp)
  
  Can distinguish between light and dark
  
  ![9844 Light Sensor](https://i.sstatic.net/p5FeX.jpg)
  
  ### LEGO 9843 Touch Sensor
  
  Detects when it is being pressed by something and when it is released again.
  
  ![9843 Touch Sensor](https://i.sstatic.net/zSMc0.jpg)
  
  ### LEGO 9749 Temparature Sensor
  
  Can measure both temparature -20°C to +120°.
  
  ### LEGO 9694 Color Sensor
  
  Acts as a Colour Sensor distinguishing between six colours; as a Light Sensor detecting light intensities, both reflected light and ambient light; and as a Colour Lamp, emitting red, green or blue light.
  
  ### LEGO 9799 Vernier NXT Sensor Adaptor
  
  Allows you to integrate Vernier sensors with the Intelligent NXT brick and the NXT Software.
  
  ![LEGO 9799 Vernier NXT Sensor Adaptor](https://i.sstatic.net/7Wu3L.png)
  
  ## Motors
  
  ### 9842 Interactiv Servo Motor
  
  Can also be used as a rotation sensor.
  
  ![9842 Interactiv Servo Motor](https://i.sstatic.net/TaLlZ.jpg)
  
  > **Comments:**
  > **username_1**: This answer is CW: please feel free to extend it as appropriate.  
  > **username_2**: Added IR Receiver, IR Seeker, Gyroscopic Sensor and notes to clearify that the Servo Motor also is a sensor (rotation).  
  > **username_3**: 3rd party accessories should be separate.  
  > **username_4**: The older RCX sensors and motors works just fine with NXT and the PF motors can also be used together with the NXT, either by cable (PF->RCX + RCX->NXT) or by using a IR sensor.  Should we add those as well?  
  
  ---
  
  