 | | Re: Handy Board and 6 legged bots.
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Scott Edwards makes a nice board called the mini-ssc which takes a serial RS232 signal and drives 8 servos. You can chain two of these for the capability of driving 16 servos. I've used one and it works quite well and is very small and light. Cost (...) (28 years ago, 13-Mar-97, to lugnet.robotics.handyboard)
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| | Handy Board and 6 legged bots.
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I understand the handy board has motor drivers for wheeled applications, but what about 6 legged robots. These use 12 PWM servos. How can the handy board be used to control a 6 legged critter? (28 years ago, 13-Mar-97, to lugnet.robotics.handyboard)
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| | Mailing List
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Please subscribe me. Thanks. (28 years ago, 13-Mar-97, to lugnet.robotics.handyboard)
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| | Newbie
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Hello! I am a high school senior working on a project for Tech Challenge '97 here in San Jose, California, and my team has decided to use the Handy Board as our processing/control device. I have a few questions With a basic HB, could we run (2) (...) (28 years ago, 13-Mar-97, to lugnet.robotics.handyboard)
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| | Re: IR Collision avoidance
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(...) Resistors in series with LEDs are generally current limiters, meaning that the LED is very low resistance when conducting, so the resistor is the determinant of current flow. With the little colored LEDs I teach my students to hook up a 1K pot (...) (28 years ago, 13-Mar-97, to lugnet.robotics.handyboard)
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