VEX-276-1321 VEX Robotics Motor 393 Integrated Encoder Module, 2-pack <p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">This product replaces the plastic cap on the back of a VEX 2-Wire Motor 393 with a quadrature encoder. Install this product and connect it to your Cortex Microcontroller via I2C to receive direct feedback from the motor. This encoder provides information on how fast the motor is going, how far it has traveled, and what direction it is moving.</font></p>
<p><font color="cccccc" size="2" face="Arial, Helvetica, sans-serif">Features</font><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif"><br />
Increased feedback from your motors allows for more control.<br />
Communicates via I2C via included 4-wire Cable.<br />
Not compatible with the PIC Microcontroller.<br />
<font color="ff0000">Programming Required!</font> Consult your software provider for details.<br />
Measures 627.2 ticks per revolution of the output shaft. (High Torque Configuration)<br />
Measures 392 ticks per revolution of the output shaft (High Speed Configuration)</font></p>
<p><font color="cccccc" size="2" face="Arial, Helvetica, sans-serif">Outputs</font><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif"><br />
4-Wire Cable<br />
Connect to I2C port on microcontroller or another encoder<br />
Black: Ground<br />
Red: +5V<br />
Yellow: Control signal<br />
White: Control signal</font></p>
<p><font color="ff0000" size="2" face="Arial, Helvetica, sans-serif">NOTE:</font><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif"> Do not over-tighten screws when installing the Integrated Motor Encoder. Over-tightening can affect encoder performance.<br />
Up to (8) I2C devices can be chained together and connected to (1) I2C port on the Cortex Microcontroller.</font></p>
<p><font color="00ff66" size="2" face="Arial, Helvetica, sans-serif">Motors not included. </font></p>