All Forum Threads

13

171

06/03/2022 6:55 AM Siezed collet removal

by HiTekRedNek ; posted in General Discussion

Last post: 06/28/2022 7:27 AM

by Randall

11

128

04/25/2019 9:37 AM Is a VFD Good or Bad for Old 3 Phase Motors?

by brandoncosta ; posted in Electrical Engineering

Last post: 04/13/2022 11:30 AM

by JRaef

20

500

01/06/2012 10:48 AM Friday! What's Del Got?

by Del the cat ; posted in General Discussion

Last post: 04/06/2022 4:19 PM

131

2561

02/17/2022 8:00 PM Steam Powered Mega Plow

by SolarEagle ; posted in General Discussion

Last post: 03/04/2022 5:56 AM

by hitekrednek2

38

308

11/01/2021 5:40 AM LED Flashlight Recommendations?

by BruceFlorida ; posted in General Discussion

Last post: 01/26/2022 7:54 PM

by Brave Sir Robin

42

404

01/19/2022 2:02 AM It's Rocket Science

by SolarEagle ; posted in General Discussion

Last post: 01/20/2022 11:27 AM

4

174

01/09/2022 1:13 PM Heat from PSD

by mchammer ; posted in Mechanical Engineering

Last post: 01/10/2022 4:01 PM

16

104

09/16/2006 7:56 AM PLC

by Anonymous Poster ; posted in Communications & Electronics

Last post: 01/03/2022 10:26 AM

13

495

12/29/2021 11:58 PM How were nuclear aircraft supposed to work?

by deanpavil ; posted in General Discussion

Last post: 12/31/2021 5:44 AM

5

233

12/26/2021 11:14 AM Another Optical Illusion

by Rixter ; posted in General Discussion

Last post: 12/30/2021 10:59 AM

14

213

12/19/2021 3:54 PM First Omicron science

by SolarEagle ; posted in General Discussion

Last post: 12/27/2021 12:38 PM

by StandardsGuy

69

557

11/24/2021 3:40 PM Will this be the Straw That Breaks the Camel's Back..

by SolarEagle ; posted in General Discussion

Last post: 11/30/2021 2:53 PM

29

254

11/15/2021 4:10 PM Satellite Slingshot

by Rixter ; posted in Aerospace

Last post: 11/24/2021 9:23 AM

43

361

11/16/2021 9:35 PM Recycling plastic

by mike k ; posted in General Discussion

Last post: 11/22/2021 7:18 AM

27

269

10/26/2021 10:45 PM Strange Disease?

by NSS ; posted in General Discussion

Last post: 10/30/2021 5:06 PM

by SimpleMind

18

465

09/24/2021 10:49 PM Burning Lichtenberg Figures

by K_Fry ; posted in General Discussion

Last post: 10/05/2021 10:02 AM

by double_j_b

21

261

09/29/2021 12:00 AM Changing from I-Beam to H-Beam Trolley Car

by Simon Wan ; posted in Mechanical Engineering

Last post: 09/29/2021 9:03 AM

2

115

09/19/2021 10:27 AM Electric School Bus; Seems Like a Natural

by SSCpal ; posted in General Discussion

Last post: 09/28/2021 6:50 PM

by Brave Sir Robin

41

275

12/02/2020 3:06 PM Solving an Algebraic Equation with a Turtle and a Laser

by Rixter ; posted in General Discussion

Last post: 09/28/2021 1:19 PM

by Liam Kennedy

2

178

09/06/2021 9:38 PM Diamonds in the Sky

by Rixter ; posted in General Discussion

Last post: 09/09/2021 8:46 AM

by redfred

8

168

07/18/2021 8:35 PM Hubble Telescope Back Up!

by Rixter ; posted in General Discussion

Last post: 07/20/2021 4:33 PM

10

367

07/02/2021 11:44 PM Transparent Carburetor

by Deefburger ; posted in Mechanical Engineering

Last post: 07/06/2021 10:31 AM

by ccoop609

5

450

06/18/2021 5:46 PM The Coming Deluge of Waste From Green Generated Energy

by SolarEagle ; posted in General Discussion

Last post: 06/23/2021 12:11 PM

by StandardsGuy

15

270

02/21/2021 4:41 PM Charge and Discharge Timing

by Anonymous Poster ; posted in Electrical Engineering

Last post: 06/22/2021 12:46 PM

by 67model

87

996

04/29/2021 5:45 AM The Great Solar Dome Desalinization Project

by SolarEagle ; posted in General Discussion

Last post: 06/09/2021 2:36 AM

99

795

02/17/2010 9:10 PM Stainless Steel Nuts / Bolts Seizing

by Just an Engineer ; posted in General Discussion

Last post: 05/17/2021 4:46 AM

by Stef

31

2703

04/27/2021 7:00 AM Caption This: Emergency Exit

by BruceFlorida ; posted in General Discussion

Last post: 05/12/2021 9:53 PM

18

481

04/26/2021 4:44 PM Which One is Better?

by SolarEagle ; posted in General Discussion

Last post: 04/30/2021 6:34 PM

by Lehman57

82

757

07/16/2009 8:01 AM Welding Engineering Forum Thread?

by 85cj7boy ; posted in General Discussion

Last post: 04/17/2021 5:02 PM

by jameson4170

16

331

03/25/2021 9:50 AM Easy to Remove Mold Release Agent

by BruceFlorida ; posted in General Discussion

Last post: 03/30/2021 9:11 PM

by BruceFlorida

9

163

03/20/2021 8:44 PM Renewable Energy Outlook

by SolarEagle ; posted in General Discussion

Last post: 03/30/2021 12:13 PM

by rashavarek

51

391

03/23/2021 5:52 AM Have a Chuckle

by Anonymous Poster ; posted in General Discussion

Last post: 03/30/2021 7:10 AM

11

211

03/18/2021 12:03 PM Epic Towing Mishap

by Rixter ; posted in General Discussion

Last post: 03/20/2021 8:59 AM

by Randall

9

176

02/21/2021 5:26 PM Further Research on 222nm far UVC light as Safe

by SolarEagle ; posted in General Discussion

Last post: 03/12/2021 5:49 AM

25

174

02/23/2021 7:06 PM Pratt & Whitney Jet Engines Failure

by SolarEagle ; posted in General Discussion

Last post: 03/07/2021 2:22 AM

19

442

02/16/2021 9:35 PM Solar Cells and LEDs

by Rixter ; posted in General Discussion

Last post: 02/21/2021 12:15 AM

by dkwarner

25

248

01/25/2021 1:44 PM Low Noise Steel

by EBrown ; posted in General Discussion

Last post: 01/26/2021 1:15 PM

by EBrown

8

138

01/19/2021 4:10 AM An Important Message and a Favor, Please

by philthespark ; posted in Electrical Engineering

Last post: 01/23/2021 8:09 AM

by philthespark

18

301

04/18/2008 4:13 PM Lost Windows Password

by jimray50 ; posted in Software & Programming

Last post: 01/18/2021 6:44 AM

by caleb_cruze

36

1244

08/12/2020 2:58 PM A Nasal Spray Developed that Kills COVID-19

by Rixter ; posted in BioMech & BioMed

Last post: 01/07/2021 8:29 PM

by EmmaNewman

37

1040

01/22/2018 12:19 PM Calculating the Pitch on a Propeller (Screw)

by r&ddoc ; posted in General Discussion

Last post: 12/13/2020 4:15 AM

67

1853

12/08/2020 1:23 PM Jupiter Saturn Conjunction

by Rixter ; posted in General Discussion

Last post: 12/11/2020 4:52 AM

5

257

11/18/2020 2:14 AM Si Vacuum Transistor Application Chomping at the Bit

by thewildotter ; posted in Electrical Engineering

Last post: 11/29/2020 11:00 PM

by dkwarner

19

235

11/24/2020 4:55 AM The Mystery of Mount Paektu

by SolarEagle ; posted in General Discussion

Last post: 11/29/2020 12:39 PM

by dkwarner

5

401

12/24/2017 7:32 AM Hi Def Underwater Image Transmission

by HiTekRedNek ; posted in General Discussion

Last post: 11/05/2020 1:00 PM

by HiTekRedNek

9

258

10/29/2020 8:08 PM The Grappler Bumper

by SolarEagle ; posted in General Discussion

Last post: 11/05/2020 12:02 PM

by setlock77

30

412

10/28/2020 9:28 AM An Engineering Perspective

by Stephen Archer ; posted in General Discussion

Last post: 10/30/2020 2:57 PM