(3)a purely mechanical lathe is what is needed, with power options, bicycle, motorcycle, treadle, hand, whatever is available. What is the most popular car in
(8)If looking for suitable stepper motors is your aim, any old dead printer will have at least one stepper motor if not more!I think I have only come across one
(14)Here's the pbs NewsHour broadcast about David Stone's Ferrock: the process has iron 9fe) combining with CO2 in the presence of water to create iron carbonates.
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(44)Dave, I'm not expert, but those toothed (or cogged?) timing belts *can* slip - that is, the timing may not be as critical as some claim. I'm not claiming they
(20)yeah, aamof, we want to see watch you opening it, and setting it up too LOL. We want to see the whole deal. Bound to be fun. From: "Claude Stephen D'Silva
(19)I don't think you could get close enough to deliver such a munition, even if it could go through the flight deck. I would think they are ready to patch
(13)The real problem here is Do you plan to use dit as optic reference or simply make a flat glass If it is optic purpose Go to ATM astronomer group
(26)Thanks for your reply, and, thanks to your reply to Greg for those links which will probably make interesting reading! (At least, I hope so ;-)
(12)Reply, Reply all or Forward | More or it might say this !!mine doesRegards jb On Monday, 23 March 2015, 3:31, "Kevin Conroy firstname.lastname@example.org
(4)While we are on the topic of 3d printing, I can print any prototypes the group wants. Pat, if you have CAD, send it to me and I will print it. Gordon On Tue,
(38)Did you check the various drill press pdfs or folders in the Files section? They're listed at: Yahoo! Groups Cheers, Chris Green. ... On Tuesday, March 17,
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