Hitechnic

• Can be used as part of a weather station or to monitor altitude
• Can be used to read both atmospheric pressure and temperature
• Pressure value from the sensor is in 1/1000th of inch Mercury (inHg)

The Barometric Sensor for 

• Reads up to 4 supported analog or digital sensors
• Can be configured and queried through I2C
• Compatible with LEGO and HiTechnic sensors

The Hitechnic Sensor Multiplexer for LEGO Mindstorms extends your NXT and adds extra functionality by allowing up

• Controls the  NXT robot
• Receives signals from a LEGO Power Functions IR remote control
• Decodes commands from a Power Functions Remote Control

The LEGO Mindstorms IRReceiver Sensor helps you in controlling your NXT robot. It receives

• Enables your robot to distinguish a range of colors
• I2C interface with Lego Mindstorms NXT connector
• Includes 1 Color Sensor
• Does not include connector cable (sold separately)
• Shipping available in Canada only

See a rainbow of colors!

• Controls LEGO R/C trains and other motorized LEGO sets
• Allows communication between the NXT and other LEGO models
• Control the speed and direction of up to three LEGO R/C trains
• Can be programmed using LEGO Mindstorms NXT-G Software

The LEGO Mindstorms NXT IRLink Sensor controls LEGO R/C trains and other motorized LEGO sets for the Mindstorms

• Digital Magnetic compass
• Measures the earth’s magnetic field and calculates a heading angle
• Updates the heading 100 times per second
• Operates in two modes, Read mode and Calibrate mode

Expand your NXT experiences with the