• $66.95
    $66.95

    This device combines Acceleration Sensor, Compass and 3-axis digital Gyro in single package. It is configurable to different sensitivity levels of gravity, help you determine tilt, acceleration, magnetic heading and Gyro values in various intensities and 3 axes.

    This device combines Acceleration Sensor, Compass and 3-axis digital Gyro in single package. It is configurable to different sensitivity levels of gravity,...

  • $34.95
    $34.95

    Easy-to-use design. Provides readings in degrees.

    Easy-to-use design. Provides readings in degrees.

  • $36.95
    $36.95

    This controller is designed to control PF motors from NXT or EV3. Provides high precision speed and rotation control. Easy-to-use design.

    This controller is designed to control PF motors from NXT or EV3. Provides high precision speed and rotation control. Easy-to-use design.

  • $37.95
    $37.95

    This controller is designed to control PF and/or RCX motors from NXT or EV3. Provides high precision speed and rotation control. Easy-to-use design.

    This controller is designed to control PF and/or RCX motors from NXT or EV3. Provides high precision speed and rotation control. Easy-to-use design.

  • $29.95
    $29.95

    Connect any Grove Sensors to your EV3 or NXT.

    Connect any Grove Sensors to your EV3 or NXT.

  • $54.95
    $54.95

    With this multiplexer, you will be able to connect two additional motors to your NXT/EV3. Connect NXT Motors and/or EV3 Motors Compact, Easy to Integrate Design Easy to Program Requires external battery

    With this multiplexer, you will be able to connect two additional motors to your NXT/EV3. Connect NXT Motors and/or EV3 Motors Compact, Easy to Integrate...

  • $149.75
    $149.75

    This vision subsystem connects to NXT or EV3 on a standard sensor port, and tracks upto 8 colored objects or Line. It reports coordinates of each object to Host. Can also be connected to a PC on USB port.

    This vision subsystem connects to NXT or EV3 on a standard sensor port, and tracks upto 8 colored objects or Line. It reports coordinates of each object to...

  • $2.25
    $2.25

    This kit is designed to mount a Grove Sensor on NXT/EV3 Robot.

    This kit is designed to mount a Grove Sensor on NXT/EV3 Robot.

  • $43.95
    $43.95

    Connect upto 3 sensors on a single sensor port Works with NXT or EV3. Connect any of the new LEGO EV3 sensors. High speed polling architecture for high performance robots.

    Connect upto 3 sensors on a single sensor port Works with NXT or EV3. Connect any of the new LEGO EV3 sensors. High speed polling architecture for high...

  • $44.95
    $44.95

    Measure current of your electronic device. Upto: 12.5 amps Resolution: 1 milli-amps

    Measure current of your electronic device. Upto: 12.5 amps Resolution: 1 milli-amps

  • $49.95
    $49.95

    This ESC can control upto 8 RC servos.

    This ESC can control upto 8 RC servos.

  • $41.95
    $41.95

    Measure voltage of your electronic device. Upto: 26 volts Resolution: 1 milli-volt

    Measure voltage of your electronic device. Upto: 26 volts Resolution: 1 milli-volt

  • $42.95
    $42.95

    Suitable for obstacle detection at two distance ranges Detect obstacles in front-left, front-right or straight ahead. Simple to use interface.

    Suitable for obstacle detection at two distance ranges Detect obstacles in front-left, front-right or straight ahead. Simple to use interface.

  • $59.95
    $59.95

    Includes a PSP-Nx-v4 along with a 2.4GHZ RF Wireless Controller.

    Includes a PSP-Nx-v4 along with a 2.4GHZ RF Wireless Controller.

  • $42.95
    $42.95

    Control your NXT or EV3 robot using a Sony PlayStation 2 Compatible Controller/joystick.

    Control your NXT or EV3 robot using a Sony PlayStation 2 Compatible Controller/joystick.

  • $55.95
    $55.95

    Control your NXT or EV3 robot using a Sony PlayStation 2 Compatible Controller/joystick. This is a PSP-Nx-v4 with Infrared Referee Signal Receiver.Send Referee Signals as: Game Start Autonomous Mode Begin Teleop Mode Begin Game End

    Control your NXT or EV3 robot using a Sony PlayStation 2 Compatible Controller/joystick. This is a PSP-Nx-v4 with Infrared Referee Signal Receiver.Send...

  • $72.95
    $72.95

    Includes a PSP-Nx-v4-REF (with Referee Signal Receiver) along with a 2.4GHZ RF Wireless Controller.

    Includes a PSP-Nx-v4-REF (with Referee Signal Receiver) along with a 2.4GHZ RF Wireless Controller.

  • $24.75
    $24.75

    Use this adapter to attach Pixy Camera to your EV3/NXT brick. Supports EV3 Block Programming Easy to Use

    Use this adapter to attach Pixy Camera to your EV3/NXT brick. Supports EV3 Block Programming Easy to Use

  • $88.75
    $88.75

    Use this adapter to attach Pixy Camera to your EV3/NXT brick. Supports EV3 Block Programming Easy to Use Comes with a Pixy Camera

    Use this adapter to attach Pixy Camera to your EV3/NXT brick. Supports EV3 Block Programming Easy to Use Comes with a Pixy Camera

  • $50.75
    $50.75

    This is a tilt compensated Compass designed for Mindstorms NXT kit. Built in Acceleration sensor helps provide superior performance  even in rough environment.

    This is a tilt compensated Compass designed for Mindstorms NXT kit. Built in Acceleration sensor helps provide superior performance  even in rough environment.

  • $50.75
    $50.75

    This is a 3 axis, multi-sensitivity accelerometer designed for Mindstorms NXT kit.

    This is a 3 axis, multi-sensitivity accelerometer designed for Mindstorms NXT kit.

  • $56.95
    $56.95

    This device combines Acceleration Sensor and Compass on single rigid package. It is configurable to different sensitivity levels of gravity, help you determine tilt and acceleration and magnetic heading in various intensities and 3 axes.

    This device combines Acceleration Sensor and Compass on single rigid package. It is configurable to different sensitivity levels of gravity, help you...

  • $19.95
    $19.95

    Need to access Operating system Console of your EV3 for hacking?Use this device to access the Linux console.

    Need to access Operating system Console of your EV3 for hacking?Use this device to access the Linux console.

  • $46.95
    $46.95

    Use this sensor to detect a line. Array of 8 sensors Digital I2C interface for NXT/EV3 Write your own PID controller or line follower programs

    Use this sensor to detect a line. Array of 8 sensors Digital I2C interface for NXT/EV3 Write your own PID controller or line follower programs

  • $44.95
    $44.95

    This is an array of 8 sensors with controlled light source, returning you 8 discrete values of the sensor readings. Your program can then decide if you wish to follow line with it or do something else.

    This is an array of 8 sensors with controlled light source, returning you 8 discrete values of the sensor readings. Your program can then decide if you wish...

  • $6.95
    $6.95

    To detect small or far objects Focal length: 8mm Field of view: 38.5 degrees With Infrared Filter For use in indoor or natural light setting

    To detect small or far objects Focal length: 8mm Field of view: 38.5 degrees With Infrared Filter For use in indoor or natural light setting

  • $11.95
    $11.95

    This Port Splitter allows you to split a NXT port and connect upto 3 I2C compliant sensors to single NXT Port.

    This Port Splitter allows you to split a NXT port and connect upto 3 I2C compliant sensors to single NXT Port.

  • $18.75
    $18.75

    This kit contains a very compact, light duty servo motor, mounting plates, horn plates and mounting hardware to integrate it with your NXT/EV3 contraptions. The kit comes with mounting instructions.

    This kit contains a very compact, light duty servo motor, mounting plates, horn plates and mounting hardware to integrate it with your NXT/EV3 contraptions....

  • $7.95
    $7.95

    This battery holder is designed for use with NXTServo or MTRMX-Nx. It has NXT compatible mounting holes to integrate it into your NXT contraption easily.

    This battery holder is designed for use with NXTServo or MTRMX-Nx. It has NXT compatible mounting holes to integrate it into your NXT contraption easily.

  • $7.95
    $7.95

    This battery holder is designed to hold 6 AA batteries. It has LEGO NXT/EV3 compatible mounting to integrate it into your LEGO contraption easily.

    This battery holder is designed to hold 6 AA batteries. It has LEGO NXT/EV3 compatible mounting to integrate it into your LEGO contraption easily.

  • $3.25
    $3.25

    This kit is designed to connect NXT or EV3 to breadboard. It contains a PCB, NXT/EV3 compatible connector and headers to attach. Includes Assembly Instructions. (Requires soldering).

    This kit is designed to connect NXT or EV3 to breadboard. It contains a PCB, NXT/EV3 compatible connector and headers to attach. Includes Assembly...

  • $49.95
    $49.95

    Uses Digital Interface High resolution readings in millimeters Range: 30cm to 150cm

    Uses Digital Interface High resolution readings in millimeters Range: 30cm to 150cm

  • $16.50
    $16.50

    Adapter to connect new EV3 sensors to Arduino.

    Adapter to connect new EV3 sensors to Arduino.

  • $9.75
    $9.75

    Comes with servo and horn mounting hardware for NXT and installation instructions. This kit is designed to mount following Hitec Servos on NXT or EV3: HS-422 (90° or 180° or continuous rotation) HS-HS-425BB (90° or 180° or continuous rotation) HSR-1422CR (57 oz.in.) Continuous Rotation Standard Servo HS-485HB This kit does not include servos.

    Comes with servo and horn mounting hardware for NXT and installation instructions. This kit is designed to mount following Hitec Servos on NXT or EV3: HS-422...

  • $9.75
    $9.75

    Comes with servo mounting hardware and horn mounting hardware for NXT and installation instructions. This kit is designed to mount following Hitec Servos on NXT or EV3: HS-311 (90° or 180° or continuous rotation) HS-322HD (90° or 180° or continuous rotation) This kit does not include servos.

    Comes with servo mounting hardware and horn mounting hardware for NXT and installation instructions. This kit is designed to mount following Hitec Servos on...

  • $9.75
    $9.75

    This lens is designed to permit Infrared light on to the CMOS chip of NXTCam or  Pixy. If you plan to use NXTCam or  Pixy for IR light detection (such as Roboball, IR soccer ball, candle or flame), use this lens for better results.

    This lens is designed to permit Infrared light on to the CMOS chip of NXTCam or  Pixy. If you plan to use NXTCam or  Pixy for IR light detection (such as...

  • $34.95
    $34.95

    You can use this device to send Numeric input to your NXT program. Digital Sensor Interface Attach to Sensor Port on NXT Input 0 to 9, # and *

    You can use this device to send Numeric input to your NXT program. Digital Sensor Interface Attach to Sensor Port on NXT Input 0 to 9, # and *

  • $22.95
    $22.95
    1 Review(s)

    Control Pneumatic valves with EV3 (or NXT). Includes all the required hardware. Includes Assembly instructions. (this kit requires NXTServo-v2 or similar servo controller).

    Control Pneumatic valves with EV3 (or NXT). Includes all the required hardware. Includes Assembly instructions. (this kit requires NXTServo-v2 or similar...

  • $22.95
    $22.95

    Using this Relay Driver, you can control up to 2 Relays from your NXT or EV3.

    Using this Relay Driver, you can control up to 2 Relays from your NXT or EV3.

  • $16.75
    $16.75

    Ideal for use in high efficiency operation. Each pack contains 4 bearing mounts. Includes ball bearings.

    Ideal for use in high efficiency operation. Each pack contains 4 bearing mounts. Includes ball bearings.

  • $5.75
    $5.75

    This ball Caster comes with two balls, one plastic and one metal. You can use one of the balls based on your intended application. Ball dia: 1/4"

    This ball Caster comes with two balls, one plastic and one metal. You can use one of the balls based on your intended application. Ball dia: 1/4"

  • $0.69
    $0.69

    Clip for 9 Volt battery.

    Clip for 9 Volt battery.

  • $4.95
    $4.95

    This is a Extender kit for NXT/EV3 Cables. You can use this Extender to connect two Cables to increase effective length.

    This is a Extender kit for NXT/EV3 Cables. You can use this Extender to connect two Cables to increase effective length.

  • $7.95
    $7.95

    Use this Extender to connect two NXT Cables to increase effective length.

    Use this Extender to connect two NXT Cables to increase effective length.

  • $4.95
    $4.95

    1 cable up to 1 meter in length, Comes with NXT/EV3 Compatible Phone jack connectors, Please specify desired length when ordering (If you are paying by Paypal, make a note in Paypal comments. If you are paying by other method, send us an e-mail). Note, custom cut cables are not returnable.

    1 cable up to 1 meter in length, Comes with NXT/EV3 Compatible Phone jack connectors, Please specify desired length when ordering (If you are paying by...

  • $5.20
    $5.20

    1 cable between 1 and 2 meters in length, Comes with NXT/EV3 Compatible Phone jack connectors, Please specify desired length when ordering (If you are paying by Paypal, make a note in Paypal comments. If you are paying by other method, send us an e-mail), Note, custom cut cables are not returnable.

    1 cable between 1 and 2 meters in length, Comes with NXT/EV3 Compatible Phone jack connectors, Please specify desired length when ordering (If you are paying...

  • $6.45
    $6.45

    1 cable between 2 and 3 meters in length, Comes with NXT/EV3 Compatible Phone jack connectors, Please specify desired length when ordering (If you are paying by Paypal, make a note in Paypal comments. If you are paying by other method, send us an e-mail), Note, custom cut cables are not returnable.

    1 cable between 2 and 3 meters in length, Comes with NXT/EV3 Compatible Phone jack connectors, Please specify desired length when ordering (If you are paying...

  • $6.95
    $6.95

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 3 cables 20 cm each

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 3 cables 20 cm each

  • $6.75
    $6.75

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 3 cables 10 cm each

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 3 cables 10 cm each

  • $9.45
    $9.45

    Short Length Flexi-Cables for NXT/EV3. Ribbon like thin and flexible, Comes with NXT Compatible Phone jack connectors, Pack of 4 short cables - 2 cables: 10 cm (4 inches), 2 cables: 20 cm (8 inches)

    Short Length Flexi-Cables for NXT/EV3. Ribbon like thin and flexible, Comes with NXT Compatible Phone jack connectors, Pack of 4 short cables - 2 cables: 10...

  • $9.95
    $9.95

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 4 most usable sizes - 1 cable: 20 cm (8 inches), 2 cables: 35 cm (14 inches), 1 cable: 50 cm (20 inches)

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 4 most usable sizes - 1 cable: 20 cm (8 inches), 2 cables: 35 cm...

  • $47.25
    $47.25

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 25 cables 10 cm each

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 25 cables 10 cm each

  • $49.95
    $49.95

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 25 cables 35 cm each

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 25 cables 35 cm each

  • $48.65
    $48.65

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 25 cables 20 cm each

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 25 cables 20 cm each

  • $7.20
    $7.20

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 3 cables 35 cm each

    Ribbon like thin and flexible, Comes with NXT/EV3 Compatible Phone jack connectors, Pack of 3 cables 35 cm each

  • $2.75
    $2.75

    If you are using a host controller other than NXT, this cable can be used to connect NXT Sensors to your controller board.

    If you are using a host controller other than NXT, this cable can be used to connect NXT Sensors to your controller board.

  • $9.75
    $9.75

    This lens is designed to block Infrared light. For use in indoor or natural light setting. This is also the factory default lens on NXTCam-v4.

    This lens is designed to block Infrared light. For use in indoor or natural light setting. This is also the factory default lens on NXTCam-v4.

  • $49.95
    $49.95

    Uses Digital Interface High resolution readings in millimeters Range: 10cm to 80cm

    Uses Digital Interface High resolution readings in millimeters Range: 10cm to 80cm

  • $5.95
    $5.95

    You will need a special tool to crimp these plugs. (You may also need Tester for NXT Cables)

    You will need a special tool to crimp these plugs. (You may also need Tester for NXT Cables)

  • $59.45
    $59.45

    You will need a special tool to crimp these plugs. (You may also need Tester for NXT Cables)

    You will need a special tool to crimp these plugs. (You may also need Tester for NXT Cables)

  • $6.45
    $6.45

    NXT Compatible (female) Sockets - 5 pack

    NXT Compatible (female) Sockets - 5 pack

  • $109.75
    $109.75

    NXT Compatible (female) Sockets - 110 pack

    NXT Compatible (female) Sockets - 110 pack

  • $0.39
    $0.39

    Use these pins on your device to connect a LiPo battery. Works with all models of: NXTMMX, NXTServo, MTRMX-Nx Pack contains 2 pairs of pins

    Use these pins on your device to connect a LiPo battery. Works with all models of: NXTMMX, NXTServo, MTRMX-Nx Pack contains 2 pairs of pins

  • $19.95
    $19.95

    Verify your cables for connectivity or faults using this tester. Particularly useful when you are crimping your own cables or reusing old cables.

    Verify your cables for connectivity or faults using this tester. Particularly useful when you are crimping your own cables or reusing old cables.

  • $34.95
    $34.95

    This controller is designed to be a compact controller for PF Motors using IR communications through PF receivers. The Red spacer bricks and the PF IR receiver seen in the picture are not part of this controller.

    This controller is designed to be a compact controller for PF Motors using IR communications through PF receivers. The Red spacer bricks and the PF IR...

  • $39.95
    $39.95

    This sensor measures pressures produced by LEGO Pneumatics systems and lot more! Pressure range: 0 to 58 PSI Measure Absolute Pressure, Relative pressure (change in pressure) Works with NXT-G, RobotC, BricxXX/NXC. Also, works with Data Logging Tool of NXT-G Edu version.

    This sensor measures pressures produced by LEGO Pneumatics systems and lot more! Pressure range: 0 to 58 PSI Measure Absolute Pressure, Relative pressure...

  • $22.75
    $22.75

    This kit contains a medium duty 47 grams servo motor, mounting plates, horn plates and mounting hardware to integrate it with your NXT or EV3 contraptions. The kit comes with mounting instructions.

    This kit contains a medium duty 47 grams servo motor, mounting plates, horn plates and mounting hardware to integrate it with your NXT or EV3 contraptions....

  • $24.75
    $24.75

    This kit contains a medium duty continuous rotation 47 grams servo motor, mounting plates, horn plates and mounting hardware to integrate it with your NXT or EV3 contraptions. The kit comes with mounting instructions.

    This kit contains a medium duty continuous rotation 47 grams servo motor, mounting plates, horn plates and mounting hardware to integrate it with your NXT or...

  • $5.75
    $5.75

    Use this Caster on NXT or EV3 Robot. Includes the marble Marble diameter: 16mm LEGO parts not included

    Use this Caster on NXT or EV3 Robot. Includes the marble Marble diameter: 16mm LEGO parts not included

  • $0.00
    $0.00

    Caster CAD files. Free Download. Print your own caster!

    Caster CAD files. Free Download. Print your own caster!

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