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05/12/2023 9:56 AM Loud Commercials
by HiTekRedNek
Last post: 05/20/2023 1:17 AM
by normnet
 28 314
06/09/2012 9:17 AM Whitworth Thread Gauge 12G
by razorrae
Last post: 05/18/2023 2:36 PM
by SolarEagle
 14 6437
06/02/2022 10:32 PM What's Causing all These Mass Shootings
by SolarEagle
Last post: 05/16/2023 7:24 PM
by Brave Sir Robin
 94 626
04/27/2023 11:54 PM Hydrogen Fuel Cell Cars
by SolarEagle
Last post: 05/16/2023 6:27 PM
by SolarEagle
 19 304
05/07/2023 12:40 AM Windows 11 Icons on Icons
by Sid_Sidow
Last post: 05/10/2023 9:53 AM
by Haymaker
 7 159
05/07/2023 4:35 PM Historical Perspective on the Start of the Industrial Revolution
by SolarEagle
Last post: 05/09/2023 7:22 PM
by phoenix911
 4 198
05/04/2023 12:31 PM Magnetized Mobius Strip
by HiTekRedNek
Last post: 05/09/2023 12:33 PM
by HiTekRedNek
 15 323
05/05/2023 8:32 AM coax as a capacitor
by HiTekRedNek
Last post: 05/09/2023 8:44 AM
by HiTekRedNek
 17 222
04/25/2023 12:01 PM Coal Powered Motorcycle
by SolarEagle
Last post: 05/08/2023 10:15 PM
by SolarEagle
 21 349
04/27/2023 2:06 PM Duck Curve Now Looks Like a Canyon
by SolarEagle
Last post: 05/06/2023 5:50 AM
by Randall
 24 312
05/03/2023 3:48 PM Hydrogen Production From Seawater and Wind
by SolarEagle
Last post: 05/05/2023 8:53 PM
by SolarEagle
 17 207
04/07/2011 6:32 AM Siphoning Well Water
by Rtrak
Last post: 05/05/2023 12:10 PM
by HiTekRedNek
 66 2410
03/15/2009 7:33 AM Video Editing
by user-deleted-1105
Last post: 04/25/2023 6:55 AM
by cruncheigh
 23 278
11/26/2007 9:49 PM motor hook up
by Anonymous Poster
Last post: 04/24/2023 11:28 AM
by PWSlack
 4 526
04/07/2023 8:43 AM LiquidPiston Rotary Engine
by Ti QE
Last post: 04/11/2023 10:39 AM
by Lehman57
 9 379
03/31/2023 2:16 AM Hi Guys...
by North of 60
Last post: 04/10/2023 11:12 PM
by North of 60
 33 340
03/10/2023 8:54 AM Your life is an open book
by HiTekRedNek
Last post: 04/09/2023 9:05 PM
by HiTekRedNek
 25 403
03/28/2023 2:44 PM Two Envelope Paradox
by Rixter
Last post: 04/02/2023 6:58 AM
by Doorman
 13 435
03/22/2023 7:09 AM keyboard for people with shaky hands
by BruceFlorida
Last post: 03/28/2023 4:49 PM
by Calnet42
 36 464
03/03/2023 8:59 AM voice to text
by HiTekRedNek
Last post: 03/22/2023 4:11 PM
by GM1964
 23 372
03/06/2023 7:45 PM Cause of Illusion
by Haymaker
Last post: 03/18/2023 7:30 AM
by HiTekRedNek
 10 432
03/03/2023 4:54 PM New Fusion Concept
by SolarEagle
Last post: 03/17/2023 10:37 PM
by redfred
 9 351
03/13/2023 12:49 PM Fibre optic connector
by Nigh
Last post: 03/15/2023 9:22 AM
by Nigh
 12 180
03/07/2023 9:04 PM New nearest black hole found
by Rixter
Last post: 03/14/2023 2:07 PM
by Haymaker
 5 178
02/21/2023 11:36 AM Weird luminous cloud effect using low light camera
by Randall
Last post: 03/14/2023 8:57 AM
by HiTekRedNek
 23 326
03/08/2023 4:37 PM First Nuclear Powered Hydrogen Generation Facility Goes Online
by SolarEagle
Last post: 03/13/2023 7:18 AM
by SolarEagle
 23 302
02/27/2023 8:35 PM Want to lose weight? Move to Sri Lanka
by Rixter
Last post: 03/08/2023 8:34 AM
by JWthetech
 16 238
02/26/2023 7:46 AM Black holes the source of dark energy?
by HiTekRedNek
Last post: 03/07/2023 6:28 AM
by HiTekRedNek
 23 221
01/15/2023 9:01 AM Mind Control via slf audio?
by HiTekRedNek
Last post: 03/06/2023 8:10 AM
by not so smart
 25 309
02/23/2023 11:44 AM What is this?
by phoenix911
Last post: 03/03/2023 8:02 AM
by phoenix911
 51 496
02/16/2023 10:12 AM Ohio train derailment
by HiTekRedNek
Last post: 03/02/2023 4:18 PM
by Gavilan
 52 582
03/18/2021 4:20 AM How UV Light Affects Your Skin?
by Zayn
Last post: 03/02/2023 12:30 AM
by SolarEagle
 17 235
02/24/2023 1:29 PM Canon Maxify MB2720 Inkjet Printer
by DCaD
Last post: 03/01/2023 6:01 AM
by Randall
 10 146
02/28/2023 8:51 PM Spotting Scope
by Haymaker
Last post: 02/28/2023 8:51 PM
by Haymaker
 0 60
02/22/2023 1:14 PM Large hands,small keyboards
by HiTekRedNek
Last post: 02/28/2023 7:46 AM
by SolarEagle
 27 413
02/26/2023 10:05 PM Electromagnetic wave to pure mechanical Wave
by Anonymous Poster
Last post: 02/27/2023 4:28 AM
by PWSlack
 2 57
06/18/2021 5:46 PM The Coming Deluge of Waste From Green Generated Energy
by SolarEagle
Last post: 02/24/2023 5:34 PM
by SolarEagle
 38 612
02/22/2023 12:36 PM Collimator slots in hoses and pipes
by HiTekRedNek
Last post: 02/23/2023 6:04 PM
by HiTekRedNek
 11 128
01/29/2023 1:22 PM Gun barrel manufacturing
by deanpavil
Last post: 02/23/2023 12:33 PM
by mastrsmth
 6 413
01/17/2023 9:51 AM Is it OK to put grain salt in a muslin bag in a tablet type water softener?
by Randall
Last post: 02/21/2023 6:42 AM
by phoenix911
 35 401
01/25/2023 3:07 PM We're Sinking
by lyn
Last post: 02/16/2023 9:20 PM
by StandardsGuy
 76 601
09/26/2010 11:51 AM Nitromethane Smell Agent?
by SSCpal
Last post: 02/14/2023 6:34 AM
by PWSlack
 15 289
01/29/2023 9:03 AM Are space and time physical non-realities?
by WJMFIRE
Last post: 02/08/2023 11:28 AM
by Haymaker
 36 462
01/26/2023 9:11 AM deodorant spray death
by HiTekRedNek
Last post: 02/07/2023 7:12 AM
by phoenix911
 22 357
06/01/2022 8:47 PM Inflation 2022
by Autobroker
Last post: 01/29/2023 11:41 AM
by phoenix911
 99 445
01/03/2023 7:19 PM Giant Farming Machines Coming to America
by SolarEagle
Last post: 01/28/2023 5:08 PM
by phoenix911
 24 407
01/20/2023 5:22 AM Finding, Tapping, processing and Transporting Gas to the UK
by SolarEagle
Last post: 01/28/2023 12:31 AM
by SolarEagle
 11 189
05/10/2011 12:03 AM Use of Biogas Fuel in Powering Industrial Plants
by henrymaghinang
Last post: 01/24/2023 11:33 PM
by SolarEagle
 7 216
11/17/2022 12:28 PM Hydrogen Fuel Cell Locomotive
by SolarEagle
Last post: 01/24/2023 12:49 PM
by Doorman
 29 409
01/18/2023 8:01 PM World's First Ammonia Powered 'Big Rig'
by SolarEagle
Last post: 01/23/2023 12:25 PM
by SolarEagle
 19 333
01/05/2023 11:18 AM Frequency Of Visible Light?
by NSS
Last post: 01/23/2023 11:59 AM
by silvCrow
 27 420
01/10/2023 4:21 AM Pairing Bluetooth
by Tony Aston
Last post: 01/18/2023 7:28 PM
by Haymaker
 27 294
01/15/2023 8:02 PM This Just In: Noninvasive Brain Surgery
by lyn
Last post: 01/18/2023 2:30 PM
by SolarEagle
 14 177
01/09/2023 10:20 PM Falcon Heavy Rocket Boosters Returning to Earth
by SolarEagle
Last post: 01/13/2023 8:24 PM
by phoenix911
 13 298
01/29/2009 9:42 AM Sand Filter for Swimming Pool
by Abstract02
Last post: 01/10/2023 7:44 AM
by PWSlack
 17 371
10/13/2016 11:32 AM Resorcinol Catalyst
by greasy
Last post: 01/09/2023 11:36 AM
by PWSlack
 11 351
12/20/2022 8:54 AM The origins of old sayings
by HiTekRedNek
Last post: 01/09/2023 10:39 AM
by rwilliams
 35 359
01/04/2023 6:19 AM Change control systems
by Nigh
Last post: 01/09/2023 4:21 AM
by Nigh
 10 132
01/01/2023 2:23 PM Salt water in bottle efffect on freezing
by HiTekRedNek
Last post: 01/05/2023 12:02 PM
by Rixter
 15 458
12/26/2022 2:20 PM Natural Gas Whole House Generator not Transferring Power and Shutting Down
by akinisky
Last post: 01/04/2023 4:16 PM
by SolarEagle
 59 297
01/01/2023 11:58 AM A Car's Cruise Control??
by Sid_Sidow
Last post: 01/04/2023 1:23 PM
by Brave Sir Robin
 12 276
05/10/2011 7:22 AM Ethanol Effect on Older Engines
by Gene Schoonmakerfranczek
Last post: 01/03/2023 3:11 PM
by silvCrow
 71 649
05/10/2011 6:16 AM Export Pump
by langyaw
Last post: 01/03/2023 9:48 AM
by PWSlack
 3 158
12/27/2022 11:02 AM Foam for frostbite protection?
by HiTekRedNek
Last post: 01/03/2023 3:26 AM
by PWSlack
 9 217
12/29/2022 8:36 AM Why is bamboo ply made with the grain all in one direction.
by Randall
Last post: 01/02/2023 9:36 AM
by canadianslidewinder
 7 187
12/24/2022 5:28 AM Improve rail guns?
by HiTekRedNek
Last post: 01/02/2023 6:55 AM
by HiTekRedNek
 11 242
12/28/2022 3:13 AM Japan's New Red Hydrogen Breakthrough
by SolarEagle
Last post: 12/29/2022 4:24 PM
by SolarEagle
 6 202
12/25/2022 4:39 AM Controlling Chaos and Eventually the Weather
by SolarEagle
Last post: 12/27/2022 11:17 PM
by SolarEagle
 6 185
12/21/2022 8:33 PM Exploring the Ocean Depths
by SolarEagle
Last post: 12/24/2022 12:27 PM
by SolarEagle
 5 201
12/14/2022 7:57 AM Galactic seasons?
by HiTekRedNek
Last post: 12/22/2022 8:23 AM
by HiTekRedNek
 19 227
01/30/2008 11:15 AM Testing of a Gage
by Labyguy
Last post: 12/22/2022 12:00 AM
by jarunmagnet
 6 192
12/01/2022 6:34 AM Challenge question.
by Randall
Last post: 12/17/2022 10:32 AM
by Randall
 19 189
12/06/2022 10:09 PM Is AI Going to Take Over?
by SolarEagle
Last post: 12/13/2022 10:23 PM
by SolarEagle
 21 236
12/12/2022 5:43 AM Name of this thing
by nzur
Last post: 12/12/2022 2:00 PM
by SolarEagle
 4 197
12/10/2022 5:28 AM The Insane Scale of Europe’s New Mega-Tunnel
by SolarEagle
Last post: 12/10/2022 6:09 AM
by Randall
 1 289
03/11/2022 2:44 AM $75.00 + $53.88 to fill up the tank!
by Autobroker
Last post: 12/08/2022 3:09 PM
by Hooker
 391 1079
12/03/2022 8:13 AM How do you measure eccentricity?
by phph001
Last post: 12/08/2022 2:38 PM
by Anonymous Poster
 28 322
12/04/2022 8:13 PM Bright flash in February was Black Hole Jet pointed at earth
by Rixter
Last post: 12/07/2022 4:53 PM
by Rixter
 8 224
10/10/2022 3:03 PM Wow, That's Pretty Wild
by SolarEagle
Last post: 12/07/2022 2:07 PM
by SolarEagle
 57 495
10/07/2022 5:07 PM Another Cross Country Trip in A 1971 Alfa!
by Autobroker
Last post: 12/06/2022 12:57 AM
by Autobroker
 42 246
07/28/2022 2:24 AM Why is my Electric Bill Going up?
by SolarEagle
Last post: 12/03/2022 5:56 PM
by phoenix911
 179 922
11/26/2022 7:58 AM Inverted Spillway on a Lake
by HiTekRedNek ; also posted in Civil Engineering, Sustainable Engineering
Last post: 12/03/2022 12:03 PM
by redfred
 19 851
11/29/2022 2:47 AM Is there a fairly good smart standing wheelchair ?
by nzur
Last post: 12/03/2022 5:29 AM
by phph001
 4 184
11/21/2022 1:37 AM Dilbert?!
by Sid_Sidow
Last post: 12/02/2022 6:28 PM
by phoenix911
 12 191
10/18/2022 2:52 AM Give us your favorite local places to eat. It's for a good cause!
by Autobroker
Last post: 11/29/2022 11:00 PM
by redfred
 35 239
11/25/2022 3:40 AM The Evinci Microreactor
by SolarEagle
Last post: 11/26/2022 2:16 PM
by SolarEagle
 6 279
10/02/2022 12:37 PM Laminar flow
by HiTekRedNek
Last post: 11/25/2022 3:21 AM
by Anonymous Poster
 42 379
11/17/2022 10:45 AM Engine Sensors
by Rixter
Last post: 11/18/2022 10:35 AM
by Deefburger
 4 161
11/15/2022 8:11 PM Awesome skills
by Trees4Life
Last post: 11/17/2022 2:33 PM
by SolarEagle
 3 155
08/03/2022 5:21 AM Teapot terminology
by Randall
Last post: 11/17/2022 7:45 AM
by Cournes
 28 434
11/16/2022 6:58 AM X Rays from Scotch Tape,neutrons from bubbles?
by HiTekRedNek
Last post: 11/16/2022 9:11 PM
by Rixter
 1 189
11/09/2022 2:36 AM A double shaft double clutch brake motor drive
by HiTekRedNek
Last post: 11/16/2022 8:45 PM
by jmueller
 13 205
11/05/2022 6:31 AM Terra preta
by HiTekRedNek
Last post: 11/12/2022 9:48 AM
by HiTekRedNek
 36 359
11/01/2022 9:46 PM Direct conversion of sunlight into hydrogen
by HiTekRedNek
Last post: 11/10/2022 3:54 PM
by SolarEagle
 24 347
11/03/2022 3:49 AM A Different Twist on the Archimedes' Screw
by SolarEagle
Last post: 11/09/2022 4:41 AM
by Randall
 24 301
10/28/2022 8:15 AM Why do we export light crude oil?
by HiTekRedNek
Last post: 11/02/2022 6:54 AM
by PWSlack
 28 331
10/24/2022 9:18 AM Information theory
by HiTekRedNek
Last post: 10/30/2022 7:20 PM
by Haymaker
 50 320
09/26/2022 12:10 AM The Coming Wave of New Nuclear Power
by SolarEagle
Last post: 10/30/2022 4:11 PM
by SolarEagle
 9 153
08/28/2021 4:17 AM Is High Altitude Addictive or is it the Endorphins?
by Autobroker
Last post: 10/29/2022 4:31 AM
by Autobroker
 68 397
10/22/2022 10:42 PM It's All About Efficiency
by SolarEagle
Last post: 10/27/2022 10:38 AM
by Trees4Life
 17 214
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