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This sensor is great for letting your robot know what direction it's going.� It is designed by Devantech specifically for use in robots to aid navigation. �The compass uses the Philips KMZ51 magnetic field sensor, which is sensitive enough to detect the Earth's magnetic field. �Two of them are mounted at right angles to each other can to compute the direction of the horizontal component of the Earth's magnetic field.�� For example programs using the OOPic see our downloads page.
For installation/operation and other information
follow this link. � �
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Click on images for larger view
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CM03 Side 1 |
CM03 Side 2 |
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| Voltage |
5v |
| Current |
20mA Typ. |
| Resolution |
0.1 Degree |
| Accuracy |
3-4 Degrees approx (after calibration) |
| Output 1 |
Timing Pulse 1mS to 37mS in 0.1mS increments |
| Output 2 |
I2C Interface, 0-255 and 0-3599 |
| SCL Speed |
up to 1MHz |
| Weight |
0.03 oz. |
| Size |
32mm x 35mm |
Specifications subject to change without notice
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