 | | Re: OT: APC back-UPS pro 1400
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(...) I made a pump for sucking water from my pool cover like this: (URL) 2" PVC in the vertical pipe you get get about 1/3 gal. per stroke (for a 30" stroke, easilly managable) The most expensive things were the two check valves... Now hook the (...) (21 years ago, 9-Jan-06, to lugnet.org.ca.rtltoronto)
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| | Re: OT: APC back-UPS pro 1400
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(...) A version of that IS my current back up system. Some time ago, when those (&^&^$ at hydro couldn't get there (^(*^ together(1) and My neighborhood lost power for a day, I had to use a 5 gallon bucket as the backup system. At night, I set my (...) (21 years ago, 9-Jan-06, to lugnet.org.ca.rtltoronto)
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| | Re: OT: APC back-UPS pro 1400
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(...) You could always use one of these: (URL) (21 years ago, 9-Jan-06, to lugnet.org.ca.rtltoronto)
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| | Re: OT: APC back-UPS pro 1400
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(...) Thanks Rob, By nature I'm a cheap SOB. I know all about the "real" sump pump backup systems. For a few hundred you can get a (car) battery operated back up. I have also seen the water pressure back up ones. The trade off is with the location (...) (21 years ago, 9-Jan-06, to lugnet.org.ca.rtltoronto)
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| | Re: Really OT: Paper primitives designer
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I used this one (had it bookmarked) (URL) get the platonic solids, but it isn't a "generator" They are just pre-made images. -Rob A> (...) (21 years ago, 9-Jan-06, to lugnet.org.ca.rtltoronto)
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