 | | Hewlett Packard optical encoder
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Hi, Since photo reflector with segmented wheel pattern doesn't help in precise mobile robot navigation, I intend to use Hewlett Packard optical encoder and I have selected HEDS-9140 series.I know someone has tried this item long time ago and I hope (...) (25 years ago, 21-Jan-00, to lugnet.robotics.handyboard)
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| | Re: Modifying a servo for use with HB
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If you just want to use them as motors, then B is the appropriate solution. You are correct in the motor PWM routines are just used to control the amount of energy going to the motors. The servo routines (using the expansion board) are the kind for (...) (25 years ago, 21-Jan-00, to lugnet.robotics.handyboard)
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| | Modifying a servo for use with HB
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When connecting my servos (now gear head motors) to the HandyBoard - do I need to a) replace the pot with the resistor network or b) remove the electronics all together? I'm unclear if the PWM routines on the HB (fd, bk, and motor) are the kind of (...) (25 years ago, 21-Jan-00, to lugnet.robotics.handyboard)
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| | multitasking support.
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i'm running IC version 2.82. i'm not too sure how do i get the handyboard to do multi tasking on three routines: 1. control the velocity of the robot (i called the function 'dc') 2. steer (i'm steering with a front wheel) 3.identify strips on the (...) (25 years ago, 20-Jan-00, to lugnet.robotics.handyboard)
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| | Shaft encoder
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I'm using a slot sensor (break beam) as part of my shaft encoding. the slot sensor is reading the number of breaks when the 6 spokes (attached to the shaft) spins. i'm using the Sencdr1.icb file to do drive the shaft encoder. i notice that there (...) (25 years ago, 20-Jan-00, to lugnet.robotics.handyboard)
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