rmeyn
Full Member
My primary interests are electronics, sailing, bowling, and camping
Posts: 163
|
Post by rmeyn on Oct 1, 2008 5:15:22 GMT -8
Yeah, good quality fans are hard to find. Any idea how much wattage used? And physical size? I'm always looking for good deals. rmeyn
|
|
|
Post by Gary Lecomte on Oct 1, 2008 5:55:29 GMT -8
|
|
|
Post by Gary Lecomte on Oct 2, 2008 6:45:46 GMT -8
I've seen te "rising bottle trick" that's just a little flakey. Also Gary, your wise to keep you current limiter under you hat, while looking on E-bay I say an ad for "Zero's" PWM offered as a kit for sale. Zero himself? Who knows. Not Sure what you mean by the "Rising bottle trick"? However, Measuring gas volume by using "Water Displacement" in a bottle has been used for Many years by scientists and is Extremely Accurate if done properly. Typically a gas flow meter is only accurate if calibrated for the specific gas being used. I would really like to disclose this PWM design as it would be very benifical to many hobbiests. And even though I also sell kits for my projects, at least they are at Very Fair Prices and shipping costs. (All parts are sold at my "Landed Cost", with only a profit on the PCB.) This Small profit just helps a bit in designing costs to create more New Projects.
|
|
|
Post by camargo on Oct 2, 2008 16:59:43 GMT -8
|
|
|
Post by Gary Lecomte on Oct 2, 2008 19:18:05 GMT -8
Why don't you EMAIL ME about the Capacitors? I am the Best Person to answer this as This is MY Circuit. chemelec@hotmail.com
|
|