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Old 02-05-2008, 10:36 PM   #3 (permalink)
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Join Date: Nov 2007
Location: 1000 Islands, Ontario, Canada
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Blackfly - '98 Geo Metro
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And BTW, you don't necessarily need to start with a PWM controller. Electric vehicles of all sorts used contactor controllers for most of last century before the solid state electronics came along to do the PWM magic.

Have a look at Ryland's Citicar thread for info on that type of controller.
Latest mods test: 15 mods = 15% MPG improvement: A-B test, 2007 Honda Civic 1.8L, 5-speed
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Manual vs. automatic transmission MPG showdown: Nissan Micra 1.6L

has launched a forum for the efficient new Mitsubishi Mirage - fuel efficiency info for Geo Metro owners - electric car conversion on a beer budget
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