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05/22/2022 7:25 AM power from water tower
by HiTekRedNek ; posted in General Discussion
Last post: 06/03/2022 12:06 PM
by Lehman57
 22 332
05/17/2022 6:58 PM 670 Nm red light on monitor?
by HiTekRedNek ; posted in General Discussion
Last post: 05/22/2022 9:39 AM
by HiTekRedNek
 10 227
05/12/2022 7:22 AM Ratio of components of a gas vs. temp/pressure/etc
by BillLee ; posted in General Discussion
Last post: 05/19/2022 11:57 AM
by SolarEagle
 17 194
05/11/2022 7:18 PM Lunar Eclipse Sunday Night
by Rixter ; posted in General Discussion
Last post: 05/16/2022 1:33 PM
by Brave Sir Robin
 5 169
05/10/2022 7:59 PM Auto losing coolant, no apparent leak on ground....
by Sid_Sidow ; posted in General Discussion
Last post: 05/25/2022 5:37 PM
by Autobroker
 38 345
05/08/2022 3:03 AM A Blast From the Past About the Future of Driving
by SolarEagle ; posted in General Discussion
Last post: 05/12/2022 8:52 AM
by Anonymous Poster
 5 203
05/07/2022 10:01 AM Cavitation bubble and electrolysis combined
by HiTekRedNek ; posted in General Discussion
Last post: 05/13/2022 9:03 AM
by PWSlack
 42 251
05/06/2022 2:21 PM Index Table
by dougefresh ; posted in General Discussion
Last post: 05/09/2022 6:30 AM
by dougefresh
 6 115
05/03/2022 4:50 PM Transformer Tales
by Doorman ; posted in General Discussion
Last post: 05/13/2022 2:45 PM
by Doorman
 36 257
05/03/2022 8:30 AM Using attic heat to cool a home?
by HiTekRedNek ; posted in General Discussion
Last post: 05/10/2022 4:39 PM
by WJMFIRE
 32 460
04/27/2022 3:53 AM The Duralast Battery Problem
by kynix ; posted in General Discussion
Last post: 01/14/2026 10:07 AM
by Koos03
 6 295
04/26/2022 10:24 AM Looking for small jack
by Nigh ; posted in General Discussion
Last post: 05/25/2022 7:33 AM
by Nigh
 23 162
04/21/2022 10:52 PM A Glimpse Into the Future of Robotics
by SolarEagle ; posted in General Discussion
Last post: 04/24/2022 8:21 PM
by SolarEagle
 2 146
04/20/2022 4:32 PM Suitable for making a bow?
by HiTekRedNek ; posted in General Discussion
Last post: 08/30/2022 12:30 PM
by Yuval
 25 385
04/19/2022 2:41 PM TVS Diode really required?
by Doorman ; posted in General Discussion
Last post: 04/28/2022 3:44 PM
by Doorman
 49 287
04/18/2022 2:56 PM Site Search function
by Doorman ; posted in CR4 Feedback
Last post: 04/20/2022 6:54 AM
by Randall
 18 141
04/16/2022 6:49 PM Up-cycled aluminum cans
by d_entrepreneur ; posted in General Discussion
Last post: 04/19/2022 9:20 PM
by SolarEagle
 16 235
04/12/2022 9:20 AM Volume Of a Sphere, vs Pressure
by NSS ; posted in General Discussion
Last post: 04/15/2022 12:35 PM
by SolarEagle
 24 233
04/08/2022 12:53 PM The Problem With EV Charging Units
by SolarEagle ; posted in General Discussion
Last post: 04/26/2022 10:36 PM
by StandardsGuy
 41 358
04/08/2022 12:51 PM Are coronal loops on the sun an optical illusion?
by Rixter ; posted in General Discussion
Last post: 04/10/2022 11:05 AM
by redfred
 7 128
04/08/2022 6:37 AM Dual motion transmission for a small project
by schueydoo ; posted in General Discussion
Last post: 04/21/2022 1:25 PM
by canadianslidewinder
 20 158
04/08/2022 6:20 AM What is this?
by Nothing is Impossible ; posted in General Discussion
Last post: 04/17/2022 3:32 PM
by ronseto
 14 282
04/01/2022 8:21 AM Solar Flares
by BruceFlorida ; posted in General Discussion
Last post: 04/06/2022 6:44 AM
by BruceFlorida
 13 305
03/30/2022 5:08 PM Is This the Next Motorcycle
by SolarEagle ; posted in General Discussion
Last post: 04/14/2022 8:21 AM
by PWSlack
 12 332
03/29/2022 11:45 PM NY Declares War on Automobile Enthusiasts
by SolarEagle ; posted in General Discussion
Last post: 04/11/2022 2:20 PM
by HiTekRedNek
 35 259
03/29/2022 9:14 AM Greening the oceans
by hitekrednek2 ; posted in General Discussion
Last post: 04/01/2022 5:13 AM
by SolarEagle
 23 289
03/23/2022 6:02 AM Aluminum nitride AlN ceramic electronic components
by michaelzhuo ; posted in Commercial Space
Last post: 03/23/2022 6:02 AM
by michaelzhuo
 0 61
03/22/2022 7:36 AM Water level in a modern washing machine
by BruceFlorida ; posted in General Discussion
Last post: 09/11/2022 4:11 AM
by Nothing is Impossible
 60 754
03/22/2022 5:47 AM China 737-800 Plane Crash
by SolarEagle ; posted in General Discussion
Last post: 05/23/2022 11:00 PM
by VT
 44 477
03/21/2022 4:49 AM Acceleration/Deceleration
by HiTekRedNek ; posted in General Discussion
Last post: 03/31/2022 10:27 AM
by hitekrednek2
 11 191
03/20/2022 8:13 PM White Hole Discovered?
by Rixter ; posted in General Discussion
Last post: 03/26/2022 4:15 PM
by StandardsGuy
 7 263
03/19/2022 10:10 PM Can the Earth recover from environmental pollution?
by Vulcan ; posted in General Discussion
Last post: 03/25/2022 9:29 AM
by PWSlack
 19 344
03/19/2022 2:49 PM EV's Not so Green
by SolarEagle ; posted in General Discussion
Last post: 03/31/2022 8:07 AM
by phoenix911
 36 279
03/18/2022 8:18 AM Did April 1st come early this year?
by Rixter ; posted in General Discussion
Last post: 04/01/2022 9:07 AM
by hitekrednek2
 11 229
03/15/2022 3:47 AM Stalking?
by hitekrednek2 ; posted in General Discussion
Last post: 03/26/2022 2:30 PM
by hitekrednek2
 20 232
03/14/2022 12:40 PM Software Defined Radio
by Rixter ; posted in General Discussion
Last post: 04/13/2022 5:10 PM
by pantaz
 8 243
03/14/2022 8:21 AM Are tanks susceptible to simple counter measures?
by Randall ; posted in General Discussion
Last post: 03/30/2022 3:18 PM
by SolarEagle
 8 220
03/14/2022 7:58 AM What is this plant
by Randall ; posted in General Discussion
Last post: 03/23/2022 7:27 AM
by Randall
 12 236
03/12/2022 8:16 PM Falling ball rocket launcher
by hitekrednek2 ; posted in General Discussion
Last post: 04/18/2022 7:14 PM
by Doorman
 14 250
03/11/2022 6:16 PM Help with analog circuit design for servo valve current drive
by JBTardis ; posted in General Discussion
Last post: 03/14/2022 9:47 AM
by JBTardis
 13 237
03/11/2022 2:44 AM $75.00 + $53.88 to fill up the tank!
by Autobroker ; posted in General Discussion
Last post: 12/08/2022 3:09 PM
by Hooker
 391 1079
03/10/2022 9:34 AM Global gasoline prices
by Trees4Life ; posted in General Discussion
Last post: 03/18/2022 7:04 AM
by phoenix911
 29 231
03/08/2022 10:22 AM How do I get back into receiving regular contact
by jesw55 ; posted in General Discussion
Last post: 03/09/2022 12:08 PM
by PWSlack
 4 134
03/06/2022 9:38 PM Adhesive used for disc brake pads?
by hitekrednek2 ; posted in General Discussion
Last post: 03/10/2022 9:26 AM
by Trees4Life
 6 141
03/06/2022 9:41 AM Center of gravity too high
by hitekrednek2 ; posted in General Discussion
Last post: 03/07/2022 10:06 AM
by phoenix911
 11 120
03/01/2022 7:13 AM "Free Electricity"
by PAPADOC ; posted in General Discussion
Last post: 04/28/2022 8:09 PM
by SolarEagle
 37 378
03/01/2022 4:43 AM Crystal Formation and entropy
by hitekrednek2 ; posted in General Discussion
Last post: 03/09/2022 1:49 PM
by PWSlack
 23 187
02/28/2022 7:14 AM What is it?
by Nexthermal ; posted in General Discussion
Last post: 03/04/2022 8:29 PM
by JIMRAT
 39 544
02/23/2022 2:16 AM How to choose the best battery?
by kynix ; posted in General Discussion
Last post: 02/28/2022 8:39 AM
by PWSlack
 1 64
02/19/2022 9:48 AM Problem in Subscribing to a Discussion
by Anonymous Poster ; posted in General Discussion
Last post: 02/19/2022 9:55 AM
by Doggerel
 1 58
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