In a message dated 3/27/2011 6:27:27 A.M. Mountain Daylight Time, jeshua@... writes: Just curious, is this what you have done, or is this what you...
40985
Jeshua Lacock
freshjeshua
Mar 27, 2011 2:51 pm
... See Ron's signature. Just messing around... Best, Jeshua Lacock, Owner <http://OpenOSX.com> phone: 208.462.4171...
40986
Ron Thompson
ronthomp2002
Mar 27, 2011 3:01 pm
... Yeah, I know. Easy target, huh?<GRIN> -- Ron Thompson On the Beautiful Florida Space Coast, right beside the Kennedy Space Center, USA There are two kinds...
40987
David
superdave257
Mar 27, 2011 6:30 pm
as long as you correct my misspelled words and include me in the disclamier about your not responsible for anyone that gets hurt and all that kinda stuff. ...
40988
David
superdave257
Mar 27, 2011 6:31 pm
hose would be my first guess, using compression fitings...
40989
Carlos Contreras
maximo64
Mar 27, 2011 6:37 pm
Hi Guys.. Hi Chad, My personal opinion is that you don΄t need argon to eliminate the Hidrogen from the melting bronze. you can use a product thta are in...
40990
Chad M
chadnkrisiem...
Mar 29, 2011 12:09 pm
Excellent, And thanks for the reminder about disclaimer.......
40991
karlsmail
Apr 4, 2011 6:33 pm
(I hope it's OK to post this ....) Looking for someone who is interested in and who has the ability to cast several dozen knife handles - possibly more in time...
40992
Doug Tallman
dougt1_98
Apr 10, 2011 6:55 pm
I was sent this interesting video and thoough some of you might enjoy it also. Doug T Video:1954 Ford video ...
... Not here. Absolutely gorgeous Spring day. ... Now if I only had time to go outside and cast something! Best, Jeshua Lacock, Owner <http://OpenOSX.com> ...
40995
JamieC
geeksgonebad
Apr 29, 2011 1:37 pm
Well I finally got to a point where I think I can share (what I really mean is I finally got around to writing something up and cropping the pics and uploading...
40996
Rick Sparber
rgsparber
Apr 29, 2011 1:55 pm
Jamie, I too used Ace fireplace cement to make a better seal between lid and top of base. The first time I did it, the cement fused the lid to the base....
40997
CaptonZap@...
captonzap
Apr 29, 2011 2:42 pm
In a message dated 4/29/2011 7:56:00 A.M. Mountain Daylight Time, rgsparber@... writes: It will dissipate (24-14)* 1 amp = 10 watts so a 12 watt resistor...
40998
RG Sparber
rgsparber
Apr 29, 2011 3:51 pm
Certainly worth a try. Just remember that the cold resistance is typically lower than the hot resistance. Rick ... From: hobbicast@yahoogroups.com...
40999
kabowers@...
kabowers336
Apr 29, 2011 3:52 pm
... Is your burner constructed such that you could use 24V and "bleed" off the excess air? Keith Bowers WB4LSJ- Thomasville, NC...
41000
Ron Thompson
ronthomp2002
Apr 29, 2011 5:17 pm
... Or you could make a small PWM controller. Not that hard or expensive. Duck soup with an Arduino and a power transistor. -- Ron Thompson On the Beautiful...
41001
kabowers@...
kabowers336
Apr 29, 2011 5:52 pm
... Or you could try one of these: href="http://pjrc.com/teensy/index.html" It's a subset of the standard Arduino on a 24-pin header for $16 US + about $3 ...
41002
Ron Thompson
ronthomp2002
Apr 29, 2011 6:08 pm
... Of course, even that is overkill. A 555 timer will do it. <http://pcbheaven.com/circuitpages/PWM_Fan_controller_using_a_555/> -- Ron Thompson On the...
41003
Jamie Cunningham
geeksgonebad
Apr 29, 2011 6:50 pm
ah but I went down the Parallax Propeller road but I do still need to get me a few Arduinos to play with Jamie Check out my CNC projects at...
41004
Les
g8fub
Apr 29, 2011 6:53 pm
... Hi, An even simpler and cheaper solution would be to use a 555 timer IC and a power transistor or power mosfet. If you do a search for "pwm 555" you will...
41005
Jamie Cunningham
geeksgonebad
Apr 29, 2011 7:03 pm
I left that Ace Furnace cement drying for days before I even closed the lid and when I fired up the furnace it still bubbled up because it wasnβt dry thanks...
41006
Alan Millar
grunthos503
Apr 29, 2011 7:04 pm
... Or there are simple PWM circuits using only a 555, if you want to spent 19 cents instead of 19 dollars :-) If your 24V power supply is just a...
41007
Rick
rgsparber
Apr 29, 2011 7:07 pm
I really like all of these suggests as examples of very cool solutions to tricky problems. Driving a dc motor at a constant speed is not such a problem. If I...
41008
Dennis
dennisintexas41
Apr 29, 2011 7:10 pm
Try a 6 volt battery. Dennis in Houston ... From: hobbicast@yahoogroups.com [mailto:hobbicast@yahoogroups.com] On Behalf Of Les Sent: Friday, April 29, 2011...
41009
kafoom
Apr 29, 2011 9:04 pm
Notice the size of the beer can.. Need to cast some full size train parts? ...
41010
oldstudentmsgt
Apr 30, 2011 2:05 pm
If you can find them, monel crimp tubes are used to splice resistance wire. I kept myself in comic books and candy bars as a teenager doing that for customers...
41011
Rick Sparber
rgsparber
Apr 30, 2011 2:26 pm
In this particular application the resistance wire should not get all that hot (10 watts) so even a clip lead might work. But I can see the value in the monel...
41012
Inventor
welfab
Apr 30, 2011 9:16 pm
Hey Guys, For weeks/months I've been building/Snapping pics/writing web pages..... and not once did the light go off to post it here. SO-O-O here's the link to...
41013
Rick Sparber
rgsparber
Apr 30, 2011 9:33 pm
Bill, lots of good info but I did hit some dead links on the site. Rick...
