Tag Archives: IMU

2 New Drivers There are two brand new drivers for the latest NXT sensors, the Mindstorms AbsoluteIMU and the HiTechnic Passive InfraRed (PIR) sensor.  The cool thing is that the HT PIR sensor will also work with the HiTechnic Sensor MUX (SMUX).  Only one thing, though, when you’re using with the SMUX, you will not be able to adjust the ...

Mindsensors have been working on an IMU of their own.  It has a compass, and accelerometer, as well as a 3-axis gyro.  It can be used is available in two configurations: Accelerometer and Compass or Gyro Accelerometer and Compass and Gyro. Seems a bit strange to have to chose between these two configurations but I am sure there’s a reason for ...

Last Thursday Laurens Valk came over to chat and play.  We thought it would be fun to try and do something with our AnyWays, Laurens had brought his with him.  We thought it would be fun to make one follow the other. We’d use the HT IR Ball as a “beacon” on one and the HT IR Seeker on the ...

Well, not really a gorilla, but a very uniquely coloured sensor from Dexter Industries which has been named after Snowflake, the albino gorilla, which you can see to your left, looking seductively at the camera. You can win a Dexter Industries dIMU, with a really cool white NXT socket, it’s a one of a kind, so make sure you enter!  ...

Dexter Industries have started selling their new Inertial Measurement Unit (IMU) that has both a gyroscope and an accelerometer. Gyroscope The gyro has 3 ranges, 250, 500 and 2000 degrees per second with 1/128, 1/64 and 1/16 degree accuracy respectively.  It can measure the rate of turn on all three axes.  The gyro also has a temperature sensor that is ...

Cool picture of my NXT illuminated by the Dexter Industries’ upcoming 6-DOF IMU’s U-R-Blind LED™. The red light is the power strip’s main switch and the green in the foreground is the light on the HiTechnic Super Sniffer, an I2C protocol analyzer.

Dexter Industries are currently developing a great new sensor, a proper 6 Degree of Freedom (DOF) Inertial Measurement Unit (IMU) for the NXT. It consists of two sensors on a single board; a 3-D gyroscope and a 3-D accelerometer. Both sensors can measure their respective values on the X, Y and Z axes. The sensor, like many of the other ...

I’ve wanted one of these sensors since the day I first saw it on the Hacked Gadgets website. It’s the Microinfinity CruizCore XG1300L. It’s a ridiculously accurate and low drift inertial measurement unit, or IMU. Some of the features include: Measures rotational speed and angle Measures tilt and acceleration Can track relative position Detects contact from any direction (I wish ...