All Forum Threads

27

385

01/02/2023 4:00 PM Exciting New Tool For Fighting Covid 19

by SolarEagle ; posted in BioMech & BioMed

Last post: 01/16/2023 11:19 AM

34

465

09/24/2022 1:59 AM The Struggle to Achieve Laminar Air Flow

by SolarEagle ; posted in Aerospace

Last post: 01/15/2023 4:53 AM

24

380

12/20/2022 8:54 AM The origins of old sayings

by HiTekRedNek ; posted in General Discussion

Last post: 01/09/2023 10:39 AM

by rwilliams

35

329

02/15/2020 12:03 PM Is Melting Lead at 1000C Hazardous?

by BenkeiDNA ; posted in Chemical & Material Science

Last post: 01/03/2023 8:36 AM

60

827

12/04/2022 8:13 PM Bright flash in February was Black Hole Jet pointed at earth

by Rixter ; posted in General Discussion

Last post: 12/07/2022 4:53 PM

by Rixter

8

197

11/15/2022 8:11 PM Awesome skills

by Trees4Life ; posted in General Discussion

Last post: 11/17/2022 2:33 PM

3

129

11/05/2022 6:31 AM Terra preta

by HiTekRedNek ; posted in General Discussion

Last post: 11/12/2022 9:48 AM

by HiTekRedNek

36

299

10/22/2022 10:42 PM It's All About Efficiency

by SolarEagle ; posted in General Discussion

Last post: 10/27/2022 10:38 AM

by Trees4Life

17

188

09/27/2022 6:20 AM Dart Hits a Bullseye

by SolarEagle ; posted in General Discussion

Last post: 10/08/2022 4:28 AM

21

270

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

by BruceFlorida ; posted in General Discussion

Last post: 09/11/2022 4:46 PM

by RyanPaterson

43

422

06/13/2022 12:54 PM Sentient AI?

by Rixter ; posted in General Discussion

Last post: 06/29/2022 4:07 PM

13

183

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

131

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

538

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

2779

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

314

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

177

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

by mchammer ; posted in Mechanical Engineering

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

16

107

09/16/2006 7:56 AM PLC

by Anonymous Poster ; posted in Communications & Electronics

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

13

503

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

247

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

by Rixter ; posted in General Discussion

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

14

215

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

561

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

257

11/15/2021 4:10 PM Satellite Slingshot

by Rixter ; posted in Aerospace

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

43

364

11/16/2021 9:35 PM Recycling plastic

by mike k ; posted in General Discussion

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

27

271

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

467

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

263

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

122

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

276

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

179

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

169

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

454

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

1003

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

800

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

2730

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

483

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

761

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

393

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

213

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

177

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

180

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