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Member ProjectsEAA Chapter 890Members of Chapter 890 have a variety of projects in all stages of completion including several RVs, a pietenpol, a buttercup, and a tailwind. Check back here for photos and progress reports. |
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For SaleHP-11 High Performance Sailplane FOR SALE: Designed by Richard Schreder. 12 hrs TT, all aluminum, 52' wingspan, built in the mid 70's. Fixed landing gear. Comes with a new RICO variometer, unused parachute, new canopy (not installed) and a dry, fully enclosed trailer with custom fittings to hold all the components and new tires. Instrument panel stored indoors. Wings need to be filled and painted because filler is peeling and canopy needs to be installed. In very good condition over-all. Had one minor accident that damaged a flap (repaired). Ample builders documentation and plans included. Reasonably priced. For more information and to view photos (pdf format) or to see the plane contact: Scott Bixler buttercupairplane@yahoo.com |
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![]() How I Got The Bug |
Notes on a small project from Ron IaconisHere is my new protractor that I made from polycarbonate plastic. I used a small ball bearing for the pivot that I got from an EAA member in Fort Payne (his Dad worked for IBM as a Customer Engineer, like me!!!) He has many and much stuff that his dad saved from IBM projects before retiring. In fact, the polycarbonate I used was also salvaged from IBM. We used it on windows of printers. I have had it for over 25 years and finally found a use for it!!!!
I was having trouble reading the small scale of the commercial available protractor from Sears so I built one with 3/16 inch between the degrees markings and it's quite accurate. With the one from Sears one I could only guess what degrees I was at with my blade collective. Now I am certain! The blade collective is (believe this) 2 degrees at 50 percent and 2-1/2 degrees at 100 percent! I alway was under the knowledge that over 1-1/2 degerees one could not hand start the blades. But to my revelation, I can hand start them at 2-1/2 degrees and they fly fine! With the Sears protractor I could only approximate about 2 degrees. But now I am closer to being exact. |
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