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02/07/2021 6:14 AM Why Don't "Selfie" Cameras Correct the Mirror Image When They Save the Picture?
by Randall ; posted in General Discussion
Last post: 02/09/2021 7:55 AM
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02/04/2021 9:01 PM Ballistic Battery Tester
by Rixter ; posted in General Discussion
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01/31/2021 7:36 PM ChemE in the DEP. What's Next?
by Anonymous Poster ; posted in Engineering Careers
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11/24/2009 4:23 AM Plasma Cutting Machine Servo Fault
by kesari ; posted in Communications & Electronics
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01/05/2021 11:17 PM LED Wings Project
by q12 ; posted in Electrical Engineering
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02/02/2021 4:31 PM Program that Will Open a CAD File?
by Lehman57 ; posted in General Discussion
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12/10/2013 9:18 AM Corrosion of Stainless Pipes and Carbon Flanges
by gussosa ; posted in Chemical & Material Science
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by Anonymous Poster
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01/02/2021 3:20 AM A Couple Thoughts While I was Hiking Last Weekend.
by Autobroker ; posted in General Discussion
Last post: 02/05/2021 2:37 AM
by Autobroker
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12/14/2020 7:59 AM Honda Civic Vibration
by oilcan13 ; posted in General Discussion
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11/17/2015 9:54 AM XL Functions
by Codemaster ; posted in Software & Programming
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02/02/2021 2:56 PM Travel Through Dark Matter
by Vermony ; posted in General Discussion
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 13 197
02/03/2021 1:52 AM What Size of Petron Engine (in hp) Should I Replace a 4.5 kW (6 hp) Electric Motor?
by Kuliff ; posted in Mechanical Engineering
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02/03/2021 11:31 AM Depression Observed on Weld
by umesh vikram ; posted in Mechanical Engineering
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02/03/2021 10:56 AM WPS Qualification on Double V Groove Joint with Backgouging
by Anonymous Poster ; posted in Quality Assurance / Control
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by umesh vikram
 2 869
02/01/2021 10:14 AM Electric Stove
by JWthetech ; posted in Electrical Engineering
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 19 248
04/26/2013 2:59 PM Cable Sizing for a 15kW Motor With ASD Starter
by SArsalan ; posted in Electrical Engineering
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 13 1166
01/30/2021 11:38 AM Viscosity of Gases
by Ian Purdie ; posted in Instrumentation
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12/15/2011 5:00 AM 3 Phase Distribution Board With Dedicated Circuit
by phuti ; posted in Electrical Engineering
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01/25/2021 1:05 PM Daily Digest No Longer Arriving
by jhowdy ; posted in CR4 Feedback
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02/01/2021 4:16 PM Replacing a DC Drive Motor for a GE e15 Tractor
by E15 tractor ; posted in Electrical Engineering
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05/09/2011 1:42 PM Pump Calculation
by ashutosh goyal ; posted in Mechanical Engineering
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 26 856
06/24/2008 1:57 PM Calculating the total surface area of insulation on pipe
by Anonymous Poster ; posted in Mechanical Engineering
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05/09/2011 2:32 PM Cooling of Overhead Water Tank in Summer
by dadima ; posted in Mechanical Engineering
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by PWSlack
 27 1934
07/17/2020 10:30 AM Radiation from hand held electronic devices
by Anonymous Poster ; posted in Communications & Electronics
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09/24/2016 12:23 PM 277/480v 3 Phase Line to Line vs Line to Neutral
by jdsighter ; posted in Electrical Engineering
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 23 1079
01/22/2021 8:18 PM Have You Ever ''Motivated'' (Paper-Shufflers) in Your Work-Place?
by MR. Guest ; posted in General Discussion
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01/27/2021 12:05 PM Help Me Identify IC
by HiTekRedNek ; posted in General Discussion
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04/02/2017 9:49 AM Fuel Gas Volume Flow Compensation Formula
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09/14/2020 5:34 PM Life on Venus?
by Rixter ; posted in General Discussion
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01/28/2021 2:34 AM Underfrequency Trips and Overcurrent
by Anonymous Poster ; posted in Electrical Engineering
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12/25/2013 2:55 PM Air Compressor Problem
by khairy Aish ; posted in Mechanical Engineering
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01/26/2021 1:23 PM Increasing Horse Power and Efficiency in ICE
by SolarEagle ; posted in General Discussion
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01/29/2021 9:45 AM Email
by oilcan13 ; posted in General Discussion
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01/03/2021 9:27 AM DC Motor 3rd Wire Use?
by Anonymous Poster ; posted in Electrical Engineering
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01/27/2021 1:03 AM Valves Testing; Gate Valve/Ball Valve
by Conan21 ; posted in General Discussion
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01/25/2021 8:24 AM Cookie Export
by HiTekRedNek ; posted in General Discussion
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by Brave Sir Robin
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01/09/2021 2:58 AM How to Buy a Transformer?
by Anonymous Poster ; posted in Civil Engineering
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01/23/2021 7:23 AM Gas Shocks: Try to Find One You Want
by JE in Chicago ; posted in General Discussion
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01/25/2021 4:05 PM How to Control Snatching Crimes
by Anonymous Poster ; posted in General Discussion
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09/24/2010 1:17 AM Is it Possible to Use ELCB for Three Phase Welding Machine?
by Anonymous Poster ; posted in Electrical Engineering
Last post: 01/26/2021 1:26 PM
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01/25/2021 1:44 PM Low Noise Steel
by EBrown ; posted in General Discussion
Last post: 01/26/2021 1:15 PM
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01/23/2021 5:24 PM Inexpensive Battery Charges Rapidly for Electric Vehicles
by Rixter ; posted in General Discussion
Last post: 01/25/2021 5:36 PM
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01/14/2021 10:35 AM Speed of Light
by HiTekRedNek ; posted in General Discussion
Last post: 01/24/2021 3:23 AM
by Haymaker
 43 304
01/18/2021 12:56 PM Locked for Private Messages
by dkwarner ; posted in General Discussion
Last post: 01/23/2021 11:30 AM
by phoenix911
 22 248
07/15/2009 8:41 AM What's the Difference Between IDE and ATA Hard Drives?
by Laughing Jaguar ; posted in Communications & Electronics
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 26 529
04/18/2020 8:56 PM Mortgage Furlough / Thoughts
by JE in Chicago ; posted in General Discussion
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01/19/2021 4:32 PM IGBT Gate Drive Selection
by Anonymous Poster ; posted in Electrical Engineering
Last post: 01/20/2021 1:49 PM
by Brave Sir Robin
 5 186
11/20/2020 8:53 AM No sales attempts today
by PWSlack ; posted in CR4 Feedback
Last post: 01/20/2021 7:15 AM
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 12 940
12/19/2013 2:04 PM Hydraulic Accumulator Pressure
by hunain ; posted in Mechanical Engineering
Last post: 01/20/2021 6:09 AM
by PWSlack
 19 613
01/13/2021 9:36 AM Is This the Car of the Future?
by SolarEagle ; posted in General Discussion
Last post: 01/19/2021 5:07 PM
by SolarEagle
 13 183
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