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 | | Re: New MOC: large crane
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| Hi David, I just saw your description of the amazing crane you have managed to create. Great job, and very nice use of large turntables. I hope to see more details of the crane in the future, good luck. Best regards from Denmark, Anders Gaasedal (...) (20 years ago, 9-Sep-04, to lugnet.technic, FTX)
| | | | | Re: 9 Volt output
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| (...) Stronger :-) (...) That depends on the capacity of the batteries, normally given in mAh. AAs have more capacity than block batteries. (...) The more voltage the faster the unloaded motor runs, so then alkalines give you more speed than NiMHs. (...) (20 years ago, 8-Sep-04, to lugnet.technic)
| | | | | Re: 9 Volt output
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| (...) Faster, and all other things being equal, shorter. >> Mark (20 years ago, 7-Sep-04, to lugnet.technic)
| | | | | Re: 9 Volt output
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| "Juergen Stuber" <juergen@jstuber.net> escreveu na mensagem news:86d60y584d.fsf@...ber.net... (...) about (...) power (...) OK, But what does it really means? If the current is high, the motor will run faster, or longer? In this tree cenarios: - (...) (20 years ago, 7-Sep-04, to lugnet.technic)
| | | | | Re: 9 Volt output
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| Hi Patrick, (...) the RCX has a current limitation per output of 550mA and can provide only 330mA mean motor current according to the data sheet of the motor driver. For the battery boxes it depends on the batteries, the lower internal resistance (...) (20 years ago, 7-Sep-04, to lugnet.technic)
| | | | | Re: 9 Volt output
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| (...) The difference is the amount of current provided - all can provide 9V, but each has a different current limit. The amount of power delivered to an electrical device depends on both the voltage and the current (in equations, P=I*V). The battery (...) (20 years ago, 7-Sep-04, to lugnet.technic)
| | | | | 9 Volt output
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| Hi people, Can anyone explain in detail the difference (Or point where I can read about it) of using this power sources: 9 Volts AA LEGO battery box (6 batteries) RCX motor output (6 batteries) 8475 (RC Buggy) RC Unit (6 batteries) 9 Volt battery (...) (20 years ago, 7-Sep-04, to lugnet.technic)
| | | | | Re: Mars rover motorized
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| Of course, its possible to put the RCX into it, because all the motor stuff is at the bottom of the chassi. I am really not good with the finishing of my projects, but i will try hard to put the solar panels in it. The main goals I achieve in this (...) (20 years ago, 7-Sep-04, to lugnet.technic)
| | | | | Re: Mars rover motorized
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| (...) Specifically, people have been interested in building an RCX into the base, as there were supposedly hints that this sort of modification was kept in mind during the design process. I remember seeing a few people post that this requires a lot (...) (20 years ago, 7-Sep-04, to lugnet.technic)
| | | | | Mars rover motorized
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| People, I do know that a lot of people is interested in put some motor in the 7471 (mars rover) model. Here is my final project with this kit and the RC Unit from (8475 Race Buggy) implemented. Also I put some light and a wireless camera. (URL) tell (...) (20 years ago, 6-Sep-04, to lugnet.technic)
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