[RCSE] For Sale 2 JR 341's Servos
Selling 2 JR 341 Servos these were used out of a 2 meter glider in the Wings they have no plugs on them they were hard wired.. also they need a gear each in them had a little hard landing price is 50.00 for Both servos includes shipping in so cal email me if interested..might need a servo arm also.. RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
Re: [RCSE] Junkyard wars, recast!
Dudes It's gonna be a long winter isn't it? Denny RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
Re: [RCSE] brake/permanent magnet winch motor
How do they do it with subway cars? It's my understanding that when they put on the brakes on a subway car, they're actually charging UP batteries by using the motor as a generator.wouldn't the motors just keep running when connected to the batteries? Matt - Original Message - From: "YK Chan" [EMAIL PROTECTED] To: "Richard Hallett" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Sunday, November 26, 2000 12:39 AM Subject: Re: [RCSE] brake/permanent magnet winch motor Your solenoid normally comes with single pointer and single terminal for make and break action only, will require to change into single pointer and one of two terminals. This will enable one of two mode operation. When solenoid is energized, it will select the battery +ve, or when de-energized will select a loading resistor. The other end of the resistor will be terminated to the motor -ve terminal (not the battery -ve terminal). In winch braking application we want to drain the energy out of the spool as soon as possible and that calls for highest possible of generator load (current) and therefore minimum resistance value should meet that demand. The minimum resistance, however, should not be any lower than the internal resistance in the winch battery under load at zoom-launch. Eventually, we are talking resistance a copper wire may provide, while a current rating of an solenoid that can handle about 500 amp. ROOT CAUSE: The other less apparent cause is in the winch line. When the line is loaded up with enough stretch, it will "shoot" back at the spool more than a spool can take, thus enabling chance for entanglement. A non-stretch line and/or a "giant" parachute should be considered. (However, that work against the stretching line principle) A mechanically correct view is to omit the braking assembly, instead, letting it free wheel after zoom and at the same time effect drag in the winch line (starting from) in front of the spool through the turn-around and up the O-ring end. That should address the problem at the source. The number of ways to implement that is limited by our imagination. Hope some of us will take it as an interesting new project. So keep us update on your progress. YK Chan Seattle area. - Original Message - From: Richard Hallett [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, November 25, 2000 8:57 AM Subject: [RCSE] brake/permanent magnet winch motor How do you make an electronic brake work on a permanent magnet winch motor. Some how or other you are supposed to turn it into a generator and run it into a heavy load. Thankyou. Rick RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED] RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED] RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
Re: [RCSE] Cool DS video
[EMAIL PROTECTED] wrote: .As I recall, the top is not quite as sharp as the pictures I've seen of Parker Mtn (it's relatively flat across the top for 60 -100', at least at the then most eastern parking lot that we flew from) and although the North side (ski area) was relatively clean, the South side had very dense vegetation 5-7' high (small trees, bushes,weeds) right up to the top - in other words, one couldn't really see off the ridge/down the slope in that direction (at least not standing on the ground). Have you visited recently - what does it look like now? Skip That pretty accurately describes it, but I remember looking down the south side and being able to see it a road and a picnic area about 200' below. Rich RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
Re: [RCSE] Buyers beware!!
Roy Cole wrote: Hi all, This is a buyer be ware about Dean Thomas selling the Floyd sailplanes. On April 5th 2000 my Son sent him a check to purchase a Floyd Glider. Dean cashed the check in April of this year and has not sent the plane or a refund to this date... Contact the Postmaster Generals office, they live for mail fraud cases. Rich B RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
[RCSE] How can I contact CR Aircraft
I am tying to contact Charlie Richardson about purchasing a poly/rudder/elevator climax. Does anyone have his phone number? Thanks Walter Gloshinski
Fw: [RCSE] Queastion for the other kit MFG's.
How are these orders "strange". If they wanted to copy a model all it would take is one. - Original Message - From: "Aerofoam" [EMAIL PROTECTED] To: "RCSE" [EMAIL PROTECTED] Sent: Saturday, November 25, 2000 8:03 AM Subject: [RCSE] Queastion for the other kit MFG's. I have occasionally had strange order requests from Asian countries that are known for having a lot of sweat shops. I just recieved one today from a Korea model importer/distributor (he claims). I am usually very suspect about these orders because most of these countries don't have a local RC population to support the sales and I beleive they are just trolling for designs to copy. I have not replied to many of these in the past and was wondering what some of the other kit MFG's have done when approached by "Asian importers" Mark Mech [EMAIL PROTECTED] www.aerofoam.com RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED] RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
[RCSE] Goop Differenceswas A chemical English Question
Thanks for that info which proves what many suspected. A nice squeeze move on your part to get it. Do they use perchlorethylene and/or trichlorethylene as solvents, i.e. nasty stuff that we can't buy and can't substitute? I have used mineral spirits and it kinda works but it is not completely satisfactory. Jeb Bushell Newtown Square, PA For the benefit of all (again). Shoe Goo, PFM, and Goop in all its application names (Household, plumbers, marine, etc), are all the same product chemically speaking. __ Do You Yahoo!? Yahoo! Shopping - Thousands of Stores. Millions of Products. http://shopping.yahoo.com/ RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
[RCSE] Bliss!
Why didn't I know of this before?! I just quit RCSE subscription via AirAge.com and reenlisted via eGroups - what a difference! No more HTML (I can get it all back by ticking a box on the subscription page, but I don't need it - so good riddance!). Seems to take a day longer, but I can live with that, too! Thanks for the tip, guys! Tord, Sweden URL:http://www.aricraft.com/tord/tord.html URL:http://home.beseen.com/hobbies/jebbushell/tord/tord.htm -- If reply difficulties - use [EMAIL PROTECTED] Tord S. Eriksson, Ovralidsg.25:5, S-422 47 Hisings Backa, Sweden Tel. (mobile): +46 (0)736 77 88 96 RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
[RCSE] fun,fun,fun
Hey guys Well yesterday I decided to go fly power.. I few guys from our glider guys showed up also with the same idea... Well we couldn't just fly power,, we had to start towing up the zagi.. with some kite string. no releases!! Sounds kinda iffy hey?? Well it worked great.. we even towed up a ninga... I fixed the string to the top wingbolt on my 5th scale cub. and to the nose of the gliders,, when we got high enough. I went to idle, and the glider just overflew me. we just put the hook on the nose of the glider and used a ring... Its fun to experiment charlie RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]
