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3D Accelerometer

The two 3D Accelerometers, provided by Professor Veikko Jousmaki, use an ADXL335 component made by Analog Devices running off a 9V battery.

The "X", "Y", and "Z" outputs are connected to MISC10, MISC11 & MISC12

If the red LED is lit when switched on, the device is presumed to be working as intended.

The 3D Accelerometer/s is/are placed on the floor next to the gantry chair, and the BNC connections run through the waveguide and out through the Stimulus Cabinet door, then under the floor to the MISC interface box on the desk.

DO NOT close the Stumulus Cabinet door when using one, or both, Accelerometers!

Battery change (9V):

  • 28th May 2025