 | | SPI port config???
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Anyone.... This query pertains to the reconfig of the SPI on the HB done with a poke(0x1009, 0x3c) which turns the MISO, MOSI, SCK and SS into digital outputs. My question is: "What is the reverse poke if I wanted to turn the SPI back from digital (...) (28 years ago, 27-Mar-97, to lugnet.robotics.handyboard)
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| | Re: Mini Rebound RC
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(...) Just because the motors are small dosn't mean they don't pull a big load. Both Adam Cox and myself have been working with the bulldozer kit (from the robot store) and have found they really heat up the motor driver chips (TI SN754410NE). We do (...) (28 years ago, 26-Mar-97, to lugnet.robotics.handyboard)
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| | Re: Mini Rebound RC
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check out www.robotstore.com and look under kits. There are gear kits and a bulldozer kit that I used two of for a robot. It is not too fast and it pulls a big load, doesn't pull much current (small motors). You might also try the manufacturers page (...) (28 years ago, 26-Mar-97, to lugnet.robotics.handyboard)
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| | Re: Analog ports....
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I was aware that IR sensors can only give digital (on/off) information. Using analog ports will not give you any extra information. Perhaps the ON voltage level of your circuit is lower that 5V and that each of your sensor circuits differ in such a (...) (28 years ago, 26-Mar-97, to lugnet.robotics.handyboard)
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| | Re: Neglection of U8 on Parts List
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Bill is right, U8 is a '374. Peter, where exactly are you looking that you don't see U8 listed? It's there at (URL) post URLs if you're trying to help me maintain the site. Thanks. -Fred In your message you said: (...) (28 years ago, 26-Mar-97, to lugnet.robotics.handyboard)
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