 | | Re: Solar-powered RCX? —Kekoa Proudfoot
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| | | (...) I believe AC is okay, although most wall warts are DC. Look at the little 9-12 V ~ symbol right near the port :) -Kekoa (26 years ago, 10-Nov-98, to lugnet.robotics)
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| | | | | Re: Solar-powered RCX? —Ralph Hempel
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| | | | Kekoa Proudfoot wrote in message <199811101742.JAA037...rd.EDU>... (...) This implies a 9-12V AC adapter. This is a cost reduction, since a DC adapter is generally a transformer, bridge and minimal filtering. The Brick needs reverse voltage (...) (26 years ago, 10-Nov-98, to lugnet.robotics)
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| | | | | | Re: Solar-powered RCX? —Michael Gasperi
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| | | | I use a big transformer only type wall wart I had laying around. Pure AC output. The wall wart says it is 9VAC @ 3.2A but no load is about 10.5VAC. I'm sure this is more power than I need but it was free. If I look at the normally (battery) 8.2vDC (...) (26 years ago, 10-Nov-98, to lugnet.robotics)
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