- Absolute Angle: the rotation angle of an axle from 0 degrees to 359 degrees, accurate to 1 degree.
- Accumulated Angle: the accumulated multiple rotation angle measured since the last reset function was performed.
- Revolutions per Minute (RPM): the current estimate of rotation rate from 1 RPM up to 1,000 RPM.
- The Angle sensor is ideal for building into complex models where monitoring the shaft angle or location and / or the speed of rotation is desired.
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- Absolute Angle: the rotation angle of an axle from 0 degrees to 359 degrees.
- Accumulated Angle: the accumulated multiple rotation angle measured since the last reset function was performed.
- Revolutions per Minute (RPM): the current estimate of rotation rate from 1 RPM up to 1,000 RPM.
- Using data wires, it can send out the current angle of rotation and a logic signal (true/false) based on whether the current heading falls inside or outside a trigger range.
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- The number shows which of your NXT's ports are connected to the Angle sensor. You can change this number in the configuration panel if you need to.
- The block's data hub will open automatically when the block is placed in the work area. At least one data wire must be dragged from the block's output plug to another block's data hub. The trigger range and other features can be set dynamically by connecting an input data wire. (See the Data Hub section below for more information.)
Configuring the Angle Sensor Block
Image of configuration panel
The sensor may be connected directly to an NXT sensor port or via the HiTechnic Sensor Multiplexer (MUX). When configuring the sensor via the multiplexer, there are two port selections to make. The first is the NXT to MUX connection and the second, the MUX to SENSOR connection.
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- This plug wires the number for which of your NXT's ports are connected to the compass sensor.
- This plug wires the Angle output.
- This plug wires the RPM output.
- This plug wires the Accumulated angle output.
- This plug wires the Action input, 0 = Read, 1 = Calibrate, 2 = Reset.
- This plug wires the Range selection for inside/outside range function, 0 = Inside Range, 1 = Outside Range.
- This plug wires the lower range limit number for the Inside/Outside compare function.
- This plug wires the upper range limit number for the Inside/Outside compare function.
- This plug outputs the Inside/Outside logical value.
- This plug is set to true if the sensor is connected via the HiTechnic sensor multiplexer.
- this plug wires the number of the multiplexer port connected to the sensor .
Sensor Register Layout
Address | Type | Contents |
---|---|---|
41H | byte | mode control |
42H | byte | angle in 2 degree increments |
43H | byte |
1 degree angle adder
|
44H | long | Accumulated Angle |
48H | int | RPM - Rotations Per Minute |
Lego Mindstorms NXT Angle Sensor
- Brand: HiTechnic
- Product Code:Hitechnic-NXT-Angle-Sensor
- Reward Points:69
- Availability:Order now and get it in 07 days
-
रo 6,920.00
- Price in reward points:6920
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Tags: NXT, Angle, Sensor, Lego, Mindstorms