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12/16/2008 4:19 PM Building a Wind-Power Generator
by rlsandlin55
Last post: 12/30/2008 8:18 PM
by elnav
 18 401
11/09/2008 12:45 AM Looking for information and recommendations for CAD plotter/printers
by STL Engineer
Last post: 12/30/2008 11:09 AM
by Guest777
 15 342
12/30/2008 12:17 AM Silicon Rubber Molds-RTV 2
by Anonymous Poster
Last post: 12/30/2008 10:46 AM
by Anonymous Poster
 2 88
12/25/2008 9:27 PM Another piece of trivia
by YWROADRUNNER
Last post: 12/30/2008 9:35 AM
by MOBI
 34 524
12/14/2008 7:28 PM Matter or Anti-matter?
by Anonymous Poster
Last post: 12/30/2008 8:59 AM
by om=entendimiento
 50 648
12/23/2008 2:13 AM Sizing a Steam Generator for a Steam Room
by vasu
Last post: 12/30/2008 5:54 AM
by vasu
 3 166
12/25/2008 8:19 PM mechanical engineer
by Anonymous Poster
Last post: 12/29/2008 8:49 PM
by babybear
 9 257
12/27/2008 2:39 PM Getting approximate prices from Internet
by agua_doc
Last post: 12/29/2008 4:16 PM
by agua_doc
 6 161
12/23/2008 4:16 PM Wind Power for the Money
by vapsterinventor
Last post: 12/29/2008 1:43 PM
by Anonymous Poster
 16 383
12/25/2008 11:40 PM CR4 Challenge #1270
by Bricktop
Last post: 12/29/2008 12:49 PM
by caramba
 35 687
12/22/2008 8:46 PM S-Rotors for Wind Turbines
by genx
Last post: 12/29/2008 11:04 AM
by Anonymous Poster
 7 548
12/28/2008 3:04 PM XP Pro Search
by Campbell Lighting
Last post: 12/29/2008 10:35 AM
by 55418UND
 8 271
12/21/2008 1:12 PM Another CR4 Challenge - #1269
by Bricktop
Last post: 12/28/2008 11:47 PM
by Tinker65
 35 614
12/10/2008 12:34 PM Fuel Economy
by ronseto
Last post: 12/28/2008 11:24 PM
by Tinker65
 24 290
12/26/2008 9:45 PM Seismic foundation behaviour
by southern123
Last post: 12/28/2008 9:42 PM
by Dragonsfarm
 10 275
12/03/2007 1:53 AM Sensor for Color X-Ray Images
by cnpower
Last post: 12/28/2008 8:41 AM
by Anonymous Poster
 4 118
12/21/2008 12:14 PM just general question
by ragavan
Last post: 12/28/2008 4:35 AM
by Vulcan
 29 234
12/19/2008 10:03 PM Would you recommand proper english word for this ?
by nzur
Last post: 12/28/2008 3:21 AM
by Kris
 52 642
12/24/2008 12:27 PM Materials for a Geothermal Well
by Rebuilt
Last post: 12/28/2008 1:25 AM
by ripsaw
 7 286
12/26/2008 3:33 PM Partitioning a Hard Drive or How To Kill 6 Hours
by Bayes
Last post: 12/27/2008 11:34 AM
by Bayes
 6 270
12/25/2008 12:03 AM Physics Of Santa Clause Found this on the net Is It True
by dkriley
Last post: 12/26/2008 12:34 PM
by Anonymous Poster
 2 228
10/25/2008 2:49 PM mechanical big bag folding machine
by Anonymous Poster
Last post: 12/26/2008 12:00 PM
by Anonymous Poster
 3 129
12/19/2008 3:06 AM Battery Charging by Wind Turbine
by keshi123
Last post: 12/25/2008 10:25 PM
by Anonymous Poster
 3 236
12/14/2008 2:35 PM New CR4 Rating and Score System needed.
by mircoconsultant
Last post: 12/25/2008 9:34 PM
by TexasCharley
 102 688
12/18/2008 8:52 PM Locating a Heavy Leak in a Drain Line
by dallas67
Last post: 12/25/2008 8:27 PM
by TexasCharley
 9 245
12/22/2008 9:03 AM U.S. Oil Reserves
by oilcan13
Last post: 12/25/2008 10:44 AM
by Bricktop
 14 366
12/23/2008 2:22 PM pic programming
by Anonymous Poster
Last post: 12/25/2008 8:16 AM
by charlie_r
 2 110
12/06/2008 1:10 AM Weight of Material at water
by Anonymous Poster
Last post: 12/24/2008 9:07 AM
by sb
 19 328
12/21/2008 11:57 AM Thermostat control
by hops1x
Last post: 12/24/2008 7:03 AM
by ckartson
 14 171
12/24/2008 6:56 AM Steel and Software: The Best Charge Mix for an Induction Furnace
by sauravjain
Last post: 12/24/2008 6:56 AM
by sauravjain
 0 199
12/24/2008 3:09 AM what is SD-SDI
by Anonymous Poster
Last post: 12/24/2008 4:07 AM
by talos
 1 119
12/11/2008 9:17 AM Reverse Metering
by PlayBorg
Last post: 12/23/2008 6:35 PM
by boB_K7IQ
 8 246
12/23/2008 4:29 AM Product development in todays scenario
by sunil2008
Last post: 12/23/2008 2:13 PM
by sunil2008
 3 81
12/22/2008 3:29 PM Furnace Forced Heat Systems and Gas Hot Water Heaters
by roadapple
Last post: 12/23/2008 1:23 PM
by bwire
 12 216
12/23/2008 6:55 AM People Search
by Anonymous Poster
Last post: 12/23/2008 10:51 AM
by not so smart
 1 86
11/30/2008 12:16 AM 1/3 of China’s Yellow River Not Even Fit for Industrial Use
by Sparkstation
Last post: 12/23/2008 10:43 AM
by phoenix911
 45 534
12/23/2008 4:31 AM need help
by Anonymous Poster
Last post: 12/23/2008 6:08 AM
by Hendrik
 1 100
12/20/2008 12:24 AM AC Generator Theroy and repair
by JoeMarsh
Last post: 12/23/2008 12:48 AM
by JoeMarsh
 4 322
12/17/2008 8:31 PM Off on holiday
by TVP45
Last post: 12/23/2008 12:19 AM
by 3Doug
 7 118
12/20/2008 8:48 AM Cheap device for measuring pressure
by Tonymech
Last post: 12/22/2008 6:11 PM
by garth
 17 518
12/18/2008 11:36 PM Is My Computer Dying?
by EJay
Last post: 12/22/2008 5:02 PM
by Wavebourn
 17 323
12/19/2008 12:30 AM How Old are These Mammoth and Mastodon Bones?
by Frank12
Last post: 12/22/2008 2:36 PM
by Anonymous Poster
 11 305
12/16/2008 11:23 AM 107,000 Homes Still Without Power in New England
by Bricktop
Last post: 12/22/2008 2:12 PM
by elnav
 51 322
12/21/2008 12:06 PM Rating system
by otha
Last post: 12/22/2008 12:14 PM
by Mr. Guy
 7 201
12/18/2008 11:19 PM What's the Latest in Mobile Phone Technologies?
by solanki_jigar
Last post: 12/22/2008 8:16 AM
by babybear
 4 212
12/10/2008 2:42 PM Side Car Designs
by poppabearjules
Last post: 12/22/2008 7:10 AM
by Andy Germany
 11 222
12/21/2008 11:43 PM can't download - can't find my id code
by Anonymous Poster
Last post: 12/22/2008 3:22 AM
by bwire
 1 98
12/02/2008 12:42 PM Creating a Visible Beam with LED
by Bo
Last post: 12/22/2008 2:54 AM
by bwire
 36 991
12/01/2008 4:00 PM Actuators for Antennas
by mikespike
Last post: 12/22/2008 2:23 AM
by mikespike
 3 115
12/17/2008 12:53 AM Dead Pirates and Secret Shipments
by vermin
Last post: 12/22/2008 12:56 AM
by CJMcGill
 19 499
12/18/2008 2:14 PM CR4 Challenge: What's This Device?
by Bricktop
Last post: 12/22/2008 12:55 AM
by 3Doug
 30 651
12/15/2008 4:57 PM Rehab Equipment Identification
by RODDYJB
Last post: 12/22/2008 12:40 AM
by CJMcGill
 4 160
09/19/2007 9:25 AM Can anybody recommend a high power white light source?
by williamy
Last post: 12/22/2008 12:28 AM
by Anonymous Poster
 24 292
05/07/2007 3:24 AM Will LED be the future of lightings? How long it will be?
by ELECOSN
Last post: 12/22/2008 12:23 AM
by ELECOSN
 15 520
08/11/2008 3:29 AM Cheaper LED lights
by Humble Ess
Last post: 12/22/2008 12:11 AM
by ELECOSN
 32 271
03/27/2008 9:25 AM LED replacement for florescent T8 60W
by Yooper1946
Last post: 12/22/2008 12:05 AM
by ELECOSN
 14 321
12/20/2008 5:41 AM Absorption Chillers
by dawoodaq
Last post: 12/21/2008 5:43 PM
by Rebuilt
 2 150
03/30/2008 2:39 PM The Scientific Consensus on Climate Change
by Bayes
Last post: 12/21/2008 2:50 PM
by Geo_Guy
 8 153
12/19/2008 12:27 AM Remembering Majel Barrett Roddenberry
by Bayes
Last post: 12/20/2008 8:34 PM
by U V
 3 172
05/24/2005 3:30 PM Georgia Finally Admits that Evolution is a Fact
by Tribble
Last post: 12/20/2008 10:54 AM
by not so smart
 11 180
05/17/2005 5:00 PM Manufacturing Quiz
by Steve Melito
Last post: 12/20/2008 10:39 AM
by not so smart
 4 181
03/11/2005 9:43 AM How to find leak in home heating duct?
by mgaulin
Last post: 12/20/2008 10:22 AM
by not so smart
 5 472
03/17/2005 3:49 AM Time Machine Found!
by nighthawk
Last post: 12/20/2008 10:00 AM
by not so smart
 4 185
12/19/2008 2:35 PM Merry Xmas + New Year
by Bondy111
Last post: 12/19/2008 6:05 PM
by Anonymous Poster
 1 111
12/19/2008 10:36 AM Degreaser for oxygen service
by Anonymous Poster
Last post: 12/19/2008 2:12 PM
by Anonymous Poster
 1 139
12/16/2008 5:18 PM Image Capture for a Wood-Fired Boiler
by sawmilleng
Last post: 12/19/2008 1:44 PM
by chrisg288
 33 463
12/17/2008 10:48 PM Steel Beams IR or IPR 12" x 96.67 kg/m
by Raknruin
Last post: 12/19/2008 11:42 AM
by Anonymous Poster
 2 169
12/19/2008 5:50 AM how to download the last verstion of Acrobat reader 9.
by Anonymous Poster
Last post: 12/19/2008 6:34 AM
by Vulcan
 1 137
12/08/2008 11:31 PM Blueballs Factory: How many Balls are in This Picture?
by Sparkstation
Last post: 12/19/2008 2:38 AM
by Kwetz
 24 815
12/09/2008 1:58 PM Stone Soup
by user-deleted-13
Last post: 12/18/2008 4:03 PM
by babybear
 111 478
12/18/2008 11:01 AM Debunking Christmas Myths
by Sharkles
Last post: 12/18/2008 11:49 AM
by peter08
 2 156
11/02/2008 11:14 PM Wacko Atomic Clock
by user-deleted-13
Last post: 12/18/2008 9:55 AM
by not so smart
 40 533
12/17/2008 7:54 AM Explosive Welding
by Namrata
Last post: 12/18/2008 7:50 AM
by oilcan13
 3 300
12/17/2008 8:13 PM Webcam Recommendations
by Anonymous Poster
Last post: 12/18/2008 7:02 AM
by charlie_r
 1 75
12/16/2008 2:28 PM weight=hp and gearig question
by Anonymous Poster
Last post: 12/17/2008 2:52 PM
by jaxon
 4 99
12/16/2008 8:41 PM Grin Lenses
by Anonymous Poster
Last post: 12/17/2008 1:03 PM
by charsley99
 2 78
10/28/2007 7:36 AM Winter is here and so is the common cold!
by Mr. Truman Brain
Last post: 12/17/2008 11:44 AM
by peter08
 22 225
12/16/2008 12:19 PM How to Hang Bent Tubes
by Doublebend
Last post: 12/17/2008 10:20 AM
by Doublebend
 4 158
12/13/2008 8:44 PM Convert 8mm and Super 8mm Cellulose to Digital
by Orpheuse
Last post: 12/17/2008 8:56 AM
by Hooker
 13 281
12/16/2008 6:45 AM How to face Terrorists?
by suresh sharma
Last post: 12/17/2008 12:08 AM
by 3Doug
 3 114
12/16/2008 3:10 PM Beam Loading for Particle Board
by sadibo
Last post: 12/16/2008 8:00 PM
by sadibo
 2 142
12/15/2008 9:33 AM Barcode to Excel
by Peter Phamisith
Last post: 12/16/2008 3:58 PM
by Peter Phamisith
 4 228
12/14/2008 5:21 PM Nelson Studs vs. Puddle Welding
by erector1
Last post: 12/16/2008 10:26 AM
by sales@marlynsteel.com
 4 691
12/12/2008 12:24 PM Is Global Warming Now Called Climate Change?
by Senatorferrell
Last post: 12/16/2008 10:20 AM
by HUX
 17 189
12/13/2008 10:59 PM Pivot pin frame bore / bushing fits
by gemman01
Last post: 12/16/2008 10:02 AM
by gemman01
 2 178
12/07/2008 12:02 PM Difficulty to teach a five year old.
by Hubert Lefebvre
Last post: 12/16/2008 6:48 AM
by cnpower
 100 603
12/03/2008 8:15 AM Avocado Oil Production
by wangito
Last post: 12/16/2008 5:50 AM
by wangito
 29 300
11/30/2008 6:41 PM radeon agp card and dell
by Anonymous Poster
Last post: 12/15/2008 10:55 PM
by Anonymous Poster
 3 103
12/15/2008 9:13 AM Fly Wheel Powered Liquid-Cooled Radiator
by cashman68bam
Last post: 12/15/2008 2:10 PM
by cashman68bam
 3 256
12/02/2008 6:14 PM electricity generation
by jazzridez
Last post: 12/15/2008 12:03 PM
by CJMcGill
 38 1052
12/12/2008 11:50 AM Computer Problems
by Stedou73ish
Last post: 12/15/2008 11:16 AM
by bill12780
 8 273
12/11/2008 8:20 PM Biometric Sensors and the Right Epoxy
by bhelmuth
Last post: 12/15/2008 10:24 AM
by Anonymous Poster
 8 183
12/11/2008 7:47 AM It's "What's This?" Time Again
by Bricktop
Last post: 12/15/2008 10:17 AM
by micahd02
 31 561
12/12/2008 11:57 AM Advice for College Students Looking for Practical Experience
by Lock-Os
Last post: 12/15/2008 8:45 AM
by VMI1998
 27 383
12/10/2008 12:26 PM Looking for Round Abrasive Belt
by mktim69
Last post: 12/15/2008 3:06 AM
by bwire
 4 151
12/12/2008 7:27 PM Square shaped, square profiled o-rings
by RVZ717
Last post: 12/14/2008 11:30 PM
by ed fuzzyE kedz
 7 342
11/29/2008 1:00 PM Help me find a wireless sensor/switch! Thanks!
by taankk
Last post: 12/14/2008 12:41 PM
by babybear
 38 296
12/11/2008 7:36 PM Opinions on Wal-mart-Esq "big box" chains
by RVZ717
Last post: 12/14/2008 12:30 PM
by charsley99
 5 116
12/09/2008 12:46 PM Gear Mesh with Allthread
by servant74
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by Andy Germany
 28 348
05/22/2008 12:25 PM So what's the story behind your Avatar?
by Milo
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by MarkTheHandyman
 149 1920
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