 | | Re: RcxCC & Fair Play
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I'm thinking about calling RcxCC by the new name of BricxCC (pronounced BricksCC). I'm not particularly keen on it or any other name I've thought of or that anyone has mentioned to me. SdyCC? QbwCC? ArsyExCC? Now that one's not bad. :-) Thanks for (...) (23 years ago, 9-Oct-01, to lugnet.robotics.rcx)
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| | Re: lego software won't download
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(...) Windows 98. regards, Ian SMith (23 years ago, 8-Oct-01, to lugnet.robotics.rcx)
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| | Re: GP2D12 IR sensor RCX active sensor interface?
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FYI - I just noticed in the component specs from Sharp that the GP2D12 (and GP2D15 for that matter) have a built-in voltage regulator. See (URL) is an external regulator a necessary precaution? Just curious... - Gareth (23 years ago, 9-Oct-01, to lugnet.robotics.rcx)
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| | Re: New web site
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Cool, I checked it out! That Sensor Multiplexer is heavy duty! Good Job, I'm gonna check out the links section now. Eric (...) (23 years ago, 8-Oct-01, to lugnet.robotics.rcx)
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| | Re: lego software won't download
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(...) What OS are you using to download with? Dean (23 years ago, 8-Oct-01, to lugnet.robotics.rcx)
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| | RE: power_off()
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(...) Mike, I ran into a similar problem when debugging pbForth years ago. Make sure that the stack pointer is saved somewhere in the on-chip memory of the RCX BEFORE putting the RCX to sleep. The sleep function puts the external RAM into a (...) (23 years ago, 8-Oct-01, to lugnet.robotics.rcx.legos)
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| | New web site
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Hi, I have created a website containing information on my RCX 1.5 external power adaptor modification and the progress of my 11 way sensor multiplexter. Other projects and constructions will be added as and when I get around to them! The site can be (...) (23 years ago, 8-Oct-01, to lugnet.robotics.rcx)
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| | Re: GP2D12 IR sensor RCX active sensor interface?
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(...) Hi Gareth, I guess the three wire solution won't work. (Not tested it myself) The Sharp GP2D12 have a current consumption of about 35mA-50 mA (at 5V) !!!! Michael Gasperi mentioned that an input of the RCX only give about 15mA. ((URL) techno (...) (23 years ago, 8-Oct-01, to lugnet.robotics.rcx)
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| | Re: GP2D12 IR sensor RCX active sensor interface?
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(...) Thanks. I actually have all your stuff bookmarked already and am aware of your 3 sensor mux :-) What I really want is something simple - like Phillo's design - that is plug-n-play on the RXC. Unfortanately his circuit board is a little bigger (...) (23 years ago, 8-Oct-01, to lugnet.robotics.rcx)
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| | Re: GP2D12 IR sensor RCX active sensor interface?
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(...) Hi Gareth, i build a interface (mutiplexer) using one input for three (ore more with little changes) sharp GP2D12 and a 9V battery. (Actually Michael Gasperi builds it !!!! I only made some changes !!!!) Have a look at : (2 URLs) more general) (...) (23 years ago, 8-Oct-01, to lugnet.robotics.rcx)
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