 | | Re: Toy motors
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| I tried to use the special RC motor drivers for RC race cars with good luck, they simply connect to a servo output of the handy board and they work great and you can get them in a thousand different configurations like fwd/rev and brakes. They work (...) (28 years ago, 23-Jan-99, to lugnet.robotics.handyboard)
| | | | | Re: Toy motors
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| I was reading the FAQ (again), and unless I overlooked something, it seems that even with the H-bridge or piggybacking solutions, I would not be able to drive a high-end R/C car engine (20+ amps)... So here are my questions: 1 - Could I lower the (...) (28 years ago, 22-Jan-99, to lugnet.robotics.handyboard)
| | | | | Re: CONTINUOUS BEEPING
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| I would suspect that the system locks up without the LCD. There is a PCODE out there for use without the LCD panel, and I believe that it is at the handyboard web site. K.L. McKinnon (...) (28 years ago, 22-Jan-99, to lugnet.robotics.handyboard)
| | | | | ULTRASONIC SENSOR
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| I have bought a Ultrasonic Sensor (with Board) 2 month ago. Now, to christmas, I got this COOL Handy Board, but I want to use this Board with HB on one of these Analog Ports, but HOW??? I have measured 2 days long (OK, I DO NOT KNOW MUCH ABOUT (...) (28 years ago, 22-Jan-99, to lugnet.robotics.handyboard)
| | | | | Re: Toy motors
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| (...) Sure, just hack your HB to use an external battery for the motors. The external battery can be whatever voltage the motors prefer (within reason). If the motors still draw too much current, try piggybacking another set of motor driver chips on (...) (28 years ago, 22-Jan-99, to lugnet.robotics.handyboard)
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