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03/12/2020 12:15 PM Bill Gates Saw This Coming 5 Years Ago
by wrenchtwirler
Last post: 03/12/2020 1:00 PM
by redfred
 1 60
03/07/2020 9:29 AM Capturing Lightning
by HiTekRedNek
Last post: 03/10/2020 6:31 PM
by Rixter
 28 294
03/04/2020 8:06 AM The Elbow Bump?
by HiTekRedNek
Last post: 03/10/2020 10:00 AM
by dave_g
 56 491
03/07/2020 8:55 PM Dimming Betelgeuse Likely isn't Cold, Just Dusty
by Rixter
Last post: 03/09/2020 5:33 PM
by Stef
 6 209
02/09/2019 12:32 AM How to Get Rid of Gophers
by EV1guy2004
Last post: 03/08/2020 11:40 PM
by levis
 38 764
01/25/2020 4:01 PM Can the Chinese Build a Hospital in 10 Days?
by Rixter
Last post: 03/08/2020 11:51 AM
by SolarEagle
 103 789
03/01/2020 4:35 PM AMP Crimping Pliers Stuck Closed - Is There a Fix??
by Carl_E
Last post: 03/06/2020 7:29 AM
by horace40
 21 1162
02/25/2020 3:46 PM Unusual Polyhedron
by Tornado
Last post: 03/04/2020 12:25 PM
by MR. Guest
 34 458
02/29/2020 10:26 AM Transporting a Refrigerator or Freezer on its Back or Side?
by JE in Chicago
Last post: 03/02/2020 8:17 PM
by rwilliams
 12 371
01/01/2013 12:26 PM GPS Co-ordinates From Smartphones, Etc.
by agua_doc
Last post: 03/02/2020 1:44 PM
by SolarEagle
 15 339
03/01/2020 8:42 AM Speed of Sound in Gases
by Ian Purdie
Last post: 03/01/2020 2:21 PM
by Rixter
 3 249
02/21/2020 9:38 PM The Magnificent Man and His Flying Machine
by SolarEagle
Last post: 03/01/2020 7:53 AM
by micahd02
 15 415
02/19/2020 12:10 AM Cute Math Problem
by Tornado
Last post: 02/29/2020 8:54 PM
by R_i_c_h
 45 563
02/25/2020 2:49 PM UK Average Speed Cameras
by MACA
Last post: 02/28/2020 9:31 PM
by Rixter
 21 317
01/22/2020 3:08 PM Gravitational Waves Detected
by Rixter
Last post: 02/28/2020 9:45 AM
by redfred
 17 552
01/04/2020 4:36 PM How To Install a Check Valve in Drain Pipe?
by MARTIN BROS
Last post: 02/26/2020 4:15 PM
by Autobroker
 34 414
06/04/2019 2:51 PM Dehumidifier Freezing Up
by NSS
Last post: 02/26/2020 2:13 PM
by Tornado
 21 714
02/24/2020 1:59 PM Tesla Teardown Finds Electronics 6 Years Ahead of Toyota and VW
by wrenchtwirler
Last post: 02/25/2020 3:44 PM
by rashavarek
 7 306
02/24/2020 11:22 AM SIL Rated Equipment
by Christine Metcalf
Last post: 02/25/2020 9:44 AM
by Christine Metcalf
 3 146
02/23/2020 9:40 AM TED Talks Video: EZ Water
by HiTekRedNek
Last post: 02/25/2020 8:16 AM
by HiTekRedNek
 19 223
02/24/2020 10:27 AM Trust Me I'm an Engineer!
by jhowdy
Last post: 02/24/2020 8:17 PM
by gregzy
 2 230
02/21/2020 7:17 PM A New Kind of Fusion Reactor
by SolarEagle
Last post: 02/24/2020 12:26 PM
by JRiversW
 7 251
02/21/2020 4:38 PM More Denial For You
by lyn
Last post: 02/23/2020 9:08 AM
by phoenix911
 10 105
02/20/2020 9:02 PM Free Energy from Moisture in the Air
by Rixter
Last post: 02/22/2020 2:53 PM
by Rixter
 22 279
02/26/2017 9:22 PM Home Water Filtration Systems--Which Is Better?
by Autobroker
Last post: 02/20/2020 4:55 AM
by Autobroker
 16 447
02/14/2020 11:24 AM Coronavirus Outbreak Raises Question: Why Are Bat Viruses So Deadly?
by Rixter
Last post: 02/18/2020 5:44 PM
by SolarEagle
 8 254
02/15/2020 8:27 AM Critical Coatings vs Non-critical Coatings
by Adeel Ahmad
Last post: 02/17/2020 8:45 AM
by JE in Chicago
 4 254
02/14/2020 9:38 PM 3D Printing in Seconds
by Rixter
Last post: 02/14/2020 10:22 PM
by SolarEagle
 1 99
02/13/2020 10:14 AM Wire Advice Needed for Machine Knitting on a Taitexma Home Knitting Machine
by Jeannet
Last post: 02/14/2020 5:32 PM
by SolarEagle
 33 320
02/12/2020 9:32 PM Lab Turns Trash into Valuable Graphene in a Flash
by Rixter
Last post: 02/14/2020 11:24 AM
by Dr. Harry
 3 154
01/30/2020 11:19 PM Headhunting
by simonsd
Last post: 02/10/2020 11:14 PM
by simonsd
 9 213
04/12/2007 11:17 PM engineering
by sunny9872335066
Last post: 02/10/2020 4:30 AM
by bhushanmahajan40
 3 93
05/30/2010 10:01 PM Could Pouring Cement Help Plug the Oil Spill?
by Yuval
Last post: 02/10/2020 4:23 AM
by bhushanmahajan40
 60 863
04/29/2010 2:35 PM Nuclear Power Myths and Misconceptions
by PMoon
Last post: 02/07/2020 5:09 AM
by Tornado
 46 518
02/01/2020 8:15 AM How Many Feathers in a Pigeon Wing?
by HiTekRedNek
Last post: 02/06/2020 6:37 AM
by HiTekRedNek
 9 295
01/25/2020 10:56 AM Acoustic Deterrent for Problem Neighbours
by Anonymous Poster
Last post: 02/03/2020 12:23 PM
by Anonymous Poster
 24 428
01/30/2020 9:33 PM High Resolution Image of Sun from New Telescope
by Rixter
Last post: 02/03/2020 9:38 AM
by wrenchtwirler
 5 152
01/30/2020 8:01 AM Enhanced Reality Contact Lens
by HiTekRedNek
Last post: 01/31/2020 4:53 PM
by HiTekRedNek
 7 134
01/27/2020 2:10 PM Sorting the File Mess
by T_Goofy
Last post: 01/30/2020 7:24 PM
by Rixter
 9 112
09/14/2019 6:04 AM Calculating Losses In DC Induction Furnace
by pranaykudale
Last post: 01/28/2020 5:48 PM
by dkwarner
 42 317
01/22/2020 4:37 AM Bob Lazar
by electronick
Last post: 01/27/2020 12:27 PM
by MR. Guest
 26 522
01/21/2020 7:41 AM Illustration of Cosmic Expansion With Magnets?
by HiTekRedNek
Last post: 01/26/2020 12:38 PM
by Rixter
 13 369
01/20/2020 4:40 AM Evolution of Mankind
by HiTekRedNek
Last post: 01/24/2020 3:56 PM
by Rixter
 23 284
01/19/2020 11:44 PM Hubble Constant Speculation
by jdretired
Last post: 01/21/2020 7:10 PM
by Rixter
 5 169
07/24/2018 12:26 AM The Fid, the Marlin Spike and the Pricker
by SolarEagle
Last post: 01/19/2020 4:57 AM
by HiTekRedNek
 13 404
01/16/2020 2:09 AM Regulated Power Supply
by pranaykudale
Last post: 01/17/2020 12:53 AM
by dkwarner
 8 172
08/11/2018 2:38 PM Buckle Up Buttercup. Get Ready To Be Sick More and Die Sooner
by lyn ; also posted in Break Room
Last post: 01/16/2020 8:33 PM
by phoenix911
 38 479
01/14/2020 1:34 PM Would this Simple Hydraulic Press Gauge Work?
by frankd20
Last post: 01/15/2020 10:16 AM
by frankd20
 12 252
01/13/2020 2:05 PM SSA 2050
by HiTekRedNek
Last post: 01/14/2020 9:03 AM
by HiTekRedNek
 3 74
01/08/2020 8:17 PM Brazing Defects Solutions
by lvzhiyong
Last post: 01/12/2020 8:16 PM
by lvzhiyong
 18 443
12/19/2019 12:48 PM Tiny Nuclear Reactor 1/100th Size of Traditional and Safer
by jhowdy
Last post: 01/11/2020 6:18 PM
by thewildotter
 81 855
12/31/2019 8:12 PM Happy New Year 2020
by JE in Chicago
Last post: 01/11/2020 10:40 AM
by not so smart
 14 224
01/09/2020 2:05 PM Poly Water Tank Repair
by Carl van Katwijk
Last post: 01/10/2020 9:30 PM
by Lehman57
 13 282
01/08/2020 11:41 PM Christmas Tree LED Mystery
by RSquirrel
Last post: 01/10/2020 3:15 PM
by SolarEagle
 14 497
12/27/2019 12:58 PM Trailer Unloaders
by uj
Last post: 01/09/2020 5:56 PM
by dkwarner
 10 249
01/02/2020 10:18 AM RE Hubble Constant
by HiTekRedNek
Last post: 01/09/2020 5:16 AM
by Alex. Roman
 19 291
01/06/2020 9:47 PM 2016 Maserati Ghibli With Only 5K Miles
by Autobroker
Last post: 01/08/2020 11:12 PM
by Autobroker
 34 140
03/26/2011 5:08 PM Hydraulic Pump Question
by taurus66
Last post: 01/07/2020 7:43 PM
by metalcraft
 49 746
01/06/2020 10:55 AM Bosch Sunvisor Automatically Blocks Out Sun
by Rixter
Last post: 01/07/2020 4:46 PM
by Rixter
 2 172
12/31/2019 4:15 AM Heat Pumps BTU Production Inquiry
by PAPADOC
Last post: 01/07/2020 3:54 PM
by Troy36
 46 378
01/06/2020 12:56 PM My Dry Fibers are Mixing. What Can I Do?
by sqyuma
Last post: 01/07/2020 2:28 PM
by Brave Sir Robin
 11 179
12/11/2019 3:04 AM Carbide Tipped Saw Blades
by Autobroker
Last post: 01/06/2020 9:51 PM
by Autobroker
 65 562
12/22/2019 1:04 PM What Is It?
by canadianslidewinder
Last post: 01/05/2020 9:56 PM
by GJM
 29 418
12/18/2019 9:04 PM A.I. What's Happening Now
by SolarEagle
Last post: 01/02/2020 5:03 PM
by Rixter
 22 263
12/23/2019 1:13 PM US Justice System is Broken
by StandardsGuy
Last post: 12/30/2019 4:01 PM
by StandardsGuy
 6 132
12/05/2019 2:15 PM Power Production From the Salt/Fresh Water Barrier
by SolarEagle
Last post: 12/29/2019 7:21 PM
by Rixter
 34 362
06/05/2019 9:50 AM Painting Gate & Attaching Decorative Panel
by Cardkey
Last post: 12/28/2019 10:37 PM
by Cardkey
 39 516
12/23/2019 5:16 PM What Is It?
by HiTekRedNek
Last post: 12/27/2019 2:51 AM
by AdamHar1
 13 352
01/10/2017 11:53 AM 310 Miles from 20-Minute Charge
by SolarEagle
Last post: 12/26/2019 4:12 AM
by truth is not a compromise
 67 570
12/23/2019 11:38 AM Hydraulic Cylinder Question
by Printmeister
Last post: 12/25/2019 8:27 PM
by Stef
 17 314
04/16/2019 1:53 PM Tool Sharpening
by JE in Chicago
Last post: 12/23/2019 1:05 AM
by truth is not a compromise
 68 719
11/22/2019 11:20 AM Iceland’s Melting Glaciers Are Nothing to Panic About
by StandardsGuy
Last post: 12/22/2019 10:01 PM
by StandardsGuy
 23 343
12/17/2019 4:58 PM What Is It?
by JE in Chicago
Last post: 12/21/2019 12:22 PM
by not so smart
 18 367
12/06/2019 10:37 AM Mag Lev Assist Rockets
by Hilliard Bill
Last post: 12/18/2019 4:18 AM
by lexx7887
 59 506
12/09/2019 6:54 PM World Population Decline
by SolarEagle
Last post: 12/17/2019 2:06 PM
by redfred
 40 455
12/14/2019 1:38 PM Off Timer
by HiTekRedNek
Last post: 12/17/2019 11:45 AM
by Crabtree
 14 216
12/13/2019 2:36 AM Zoom In On a Leaf
by SolarEagle
Last post: 12/17/2019 10:07 AM
by bgot
 9 322
12/11/2019 11:44 AM Naff Holiday Period Jokes - Seasonal Fun with Engineering Content
by PWSlack
Last post: 12/17/2019 4:51 AM
by Codemaster
 33 400
12/14/2019 7:05 AM Is the Sun Akin to An Ocean?
by JE in Chicago
Last post: 12/16/2019 8:27 AM
by JE in Chicago
 4 165
12/24/2018 12:42 PM Happy Holidays
by BestInShow
Last post: 12/16/2019 5:16 AM
by leamane
 10 217
11/18/2019 10:08 AM Uzbekistan's Secret Underground
by wrenchtwirler
Last post: 12/15/2019 9:03 PM
by phoenix911
 31 370
12/09/2019 2:43 AM BTU Dissipation in 24 Inch Well
by HiTekRedNek
Last post: 12/13/2019 7:11 AM
by HiTekRedNek
 34 336
12/06/2019 8:47 AM An Accidental Hologram?
by HiTekRedNek
Last post: 12/13/2019 2:43 AM
by SolarEagle
 15 307
11/01/2019 12:26 AM Remote LED Driver for 10-15 Strip Fixtures
by EV1guy2004
Last post: 12/12/2019 7:44 PM
by EV1guy2004
 18 221
12/07/2019 6:28 PM Floating Robot Head Has Attitude Adjustment
by SolarEagle
Last post: 12/10/2019 10:59 AM
by jmnjrpa
 21 348
12/04/2019 9:23 AM Malting in Space
by redfred
Last post: 12/07/2019 1:21 PM
by phoenix911
 17 214
12/03/2019 6:41 PM Thanksgiving Video: Storm of the Century
by StandardsGuy
Last post: 12/05/2019 7:40 AM
by setlock77
 3 216
11/29/2019 7:39 AM Heavy Duty Bike Tubes, Review/Side Benefit
by JE in Chicago
Last post: 12/04/2019 4:28 PM
by Calnet42
 21 334
11/28/2019 4:15 PM Happy Thanksgiving
by SolarEagle
Last post: 12/03/2019 12:42 PM
by StandardsGuy
 8 165
11/09/2019 1:28 PM Sea Level Isn't...Level
by artsmith
Last post: 12/02/2019 4:41 AM
by IdeaSmith
 167 930
01/08/2018 7:03 PM Art From The Big Planet
by Rixter
Last post: 12/01/2019 7:07 PM
by redfred
 13 369
11/22/2019 2:01 PM Noiseless Electric Circuits
by SolarEagle
Last post: 12/01/2019 11:32 AM
by StandardsGuy
 26 330
08/31/2012 2:11 AM Sponge Iron Melting in Induction Furnace
by Anonymous Poster
Last post: 12/01/2019 1:41 AM
by tcinc002
 8 402
11/25/2019 12:08 PM After the Tesla Pickup...
by rashavarek
Last post: 11/28/2019 11:46 AM
by SolarEagle
 11 327
11/22/2019 10:52 AM The New Tesla Pickup Truck
by SolarEagle
Last post: 11/28/2019 1:18 AM
by SolarEagle
 30 269
11/16/2019 3:53 AM Wind Turbines
by Stef
Last post: 11/22/2019 8:43 PM
by dkwarner
 35 367
11/20/2019 7:39 PM Intense Meteor Storm Expected from the Alpha Monocerotids
by Rixter
Last post: 11/22/2019 11:21 AM
by Brave Sir Robin
 6 277
11/16/2019 2:03 PM What is Radiation?
by SolarEagle
Last post: 11/21/2019 12:47 PM
by SolarEagle
 22 335
02/17/2017 4:14 PM 4-20 mA Surge Protector
by Anonymous Poster
Last post: 11/20/2019 12:06 PM
by PWSlack
 11 333
11/15/2019 9:00 PM Flatulence
by Lehman57
Last post: 11/19/2019 10:57 AM
by PWSlack
 5 84
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