Engineering & Electronics
-
- Topics
- Comments
- Views
- Last post
-
SCF Electronics Library 
by lucretiaX » April 27th, 2007, 1:51 pm- 4 Comments
- 5071 Views
- Last post by dady551
August 29th, 2013, 2:59 pm
-
- SCF Robotics Library
by Silkworm » August 15th, 2006, 8:43 pm - 4 Comments
- 7341 Views
- Last post by dady551
August 29th, 2013, 2:56 pm
-
- Waste system to get pure water out of human excretions
by caters » July 22nd, 2017, 1:18 pm - 0 Comments
- 62 Views
- Last post by caters
July 22nd, 2017, 1:18 pm
-
- Solar car, Voltage determines velocity
by caters » June 5th, 2017, 7:48 pm - 7 Comments
- 309 Views
- Last post by Dave_Oblad
June 6th, 2017, 1:44 pm
-
- Question about rocket engines
by wyattgagar » May 11th, 2017, 3:10 pm - 8 Comments
- 260 Views
- Last post by Braininvat
May 11th, 2017, 7:28 pm
-
- faster better science
by Athena » April 28th, 2017, 12:20 pm - 12 Comments
- 307 Views
- Last post by Athena
May 7th, 2017, 4:27 pm
-
- Need help regarding 2d granular simulation through silo in L
by vivek » March 26th, 2017, 5:26 pm - 0 Comments
- 151 Views
- Last post by vivek
March 26th, 2017, 5:26 pm
-
- On Signal Propagation Speed in Coaxial Cable
by BurtJordaan » February 20th, 2017, 6:27 am
- 17 Comments
- 1276 Views
- Last post by BurtJordaan
February 27th, 2017, 12:40 am
-
- weight batteries
by zetreque » August 6th, 2015, 2:14 am - 10 Comments
- 1214 Views
- Last post by wolfhnd
February 2nd, 2017, 11:53 pm
-
- How to make a dc amplifier which will convert 3v to 9v
by Tricker » February 1st, 2013, 6:40 am
- 21 Comments
- 15758 Views
- Last post by Dave_Oblad
January 9th, 2017, 6:06 am
-
- Robots That Teach Each Other
by HipOl » December 5th, 2016, 7:47 am - 0 Comments
- 165 Views
- Last post by HipOl
December 5th, 2016, 7:47 am
-
- Architecture of the Keystone Arch
by vivian maxine » November 12th, 2016, 12:06 pm - 4 Comments
- 322 Views
- Last post by vivian maxine
November 14th, 2016, 2:50 pm
-
- Drafting with AutoCAD
by PerfectZero » November 7th, 2016, 10:05 am - 3 Comments
- 307 Views
- Last post by PerfectZero
November 7th, 2016, 6:36 pm
-
- Robots and Numbers
by vivian maxine » November 4th, 2016, 12:27 pm - 0 Comments
- 165 Views
- Last post by vivian maxine
November 4th, 2016, 12:27 pm
-
- Farnsworth-Hirsch fusor
by hyksos » October 18th, 2016, 5:49 pm - 0 Comments
- 263 Views
- Last post by hyksos
October 18th, 2016, 5:49 pm
-
- DIY microgram scale from an analog panel meter, etc
by tantric » July 14th, 2016, 1:40 am - 2 Comments
- 502 Views
- Last post by tantric
July 28th, 2016, 5:05 am
-
- Powering a house with renewable sources of electricity
by caters » September 2nd, 2015, 11:32 am - 24 Comments
- 2341 Views
- Last post by zetreque
July 18th, 2016, 1:23 pm
-
- Innovative Gadgets & Gizmos
by Darby » March 8th, 2015, 12:09 pm - 17 Comments
- 4423 Views
- Last post by Braininvat
July 5th, 2016, 2:22 pm
-
- Orthosonic Lift - 2015 Update
1, 2 by Faradave » March 30th, 2015, 11:24 am
- 47 Comments
- 14373 Views
- Last post by Faradave
July 3rd, 2016, 2:29 pm
-
- *State of the Art Novel InFlow Tech Project Development; 1&2
by retrodynamic » January 24th, 2016, 10:01 pm
- 5 Comments
- 862 Views
- Last post by retrodynamic
January 24th, 2016, 11:18 pm
-
- Automotive brake sensors
by minime » November 25th, 2015, 6:35 pm
- 4 Comments
- 853 Views
- Last post by Dave_C
November 29th, 2015, 9:20 am
-
- Household Energy Efficiency Improvements
by Darby » March 24th, 2015, 6:04 pm - 14 Comments
- 3522 Views
- Last post by Serpent
August 16th, 2015, 10:28 pm
-
- building a better wasp trap
by Braininvat » August 16th, 2015, 4:22 pm - 1 Comments
- 452 Views
- Last post by Darby
August 16th, 2015, 4:38 pm
-
- What to do about power outage?
by caters » October 14th, 2014, 1:04 am - 8 Comments
- 1262 Views
- Last post by Watson
July 25th, 2015, 1:43 pm
-
- re-charging solutions for hybrid cars
by hyksos » July 1st, 2015, 5:48 pm - 7 Comments
- 1395 Views
- Last post by Darby
July 20th, 2015, 9:59 am
-
- Ten Robots to Rave About
by lucretiaX » September 20th, 2006, 1:03 pm - 5 Comments
- 2229 Views
- Last post by gjenkins
June 30th, 2015, 11:28 am
-
- Solar Impulse 2 (Around the World Flight Attempt)
by Darby » March 8th, 2015, 7:48 pm - 6 Comments
- 1520 Views
- Last post by Darby
June 13th, 2015, 7:46 am
-
- MiT article on Seawater Rev. Osm. desalination plant, Israel
by Marshall » May 29th, 2015, 8:10 pm - 1 Comments
- 526 Views
- Last post by Daktoria
June 2nd, 2015, 3:44 am
-
- Solar Sail First Flight Test (May 2015)
by Darby » March 31st, 2015, 10:12 pm - 2 Comments
- 640 Views
- Last post by Marshall
May 29th, 2015, 8:27 pm
-
- Reflective material.
by Watson » April 8th, 2015, 4:53 pm - 2 Comments
- 549 Views
- Last post by Watson
April 8th, 2015, 8:18 pm
-
- Question on Phonon Tunneling & Thermoelectrics
by Darby » April 7th, 2015, 8:43 pm - 1 Comments
- 414 Views
- Last post by Faradave
April 7th, 2015, 11:37 pm
-
- Balanced Pairs in Network Cables
by mrbrpm11 » March 25th, 2015, 2:23 am - 0 Comments
- 485 Views
- Last post by mrbrpm11
March 25th, 2015, 2:23 am
-
- LED bulbs
by vivian maxine » March 22nd, 2015, 2:25 pm - 7 Comments
- 1990 Views
- Last post by Darby
March 23rd, 2015, 5:16 pm
-
- true artificial sunlight?
by element115 » March 16th, 2015, 8:57 pm - 9 Comments
- 1771 Views
- Last post by element115
March 17th, 2015, 10:33 am
-
- Calculate require force for moving in circular motion
by newrobert » November 17th, 2014, 11:57 pm - 23 Comments
- 4528 Views
- Last post by Braininvat
November 24th, 2014, 12:53 pm
-
- pressure gauges
by zetreque » November 13th, 2014, 2:54 am
- 26 Comments
- 8390 Views
- Last post by zetreque
November 15th, 2014, 3:45 pm
-
- Determine 70 meters high big wheel rim & spoke cables eight
by newrobert » November 15th, 2014, 9:01 am - 0 Comments
- 679 Views
- Last post by newrobert
November 15th, 2014, 9:01 am
-
- Installing electric motor with ancient time bit water wheels
by newrobert » November 14th, 2014, 12:28 pm - 4 Comments
- 1433 Views
- Last post by newrobert
November 14th, 2014, 11:41 pm
-
- Float tank ventilation
by wjuniorbr » November 2nd, 2014, 2:15 pm - 7 Comments
- 1317 Views
- Last post by wjuniorbr
November 6th, 2014, 1:58 pm
-
- Activation Energy/Energy Released?
by PhotonGuy » October 23rd, 2014, 8:48 pm - 1 Comments
- 708 Views
- Last post by BurtJordaan
October 24th, 2014, 9:10 am
-
- Power Brown Outage
by zetreque » October 15th, 2014, 1:26 pm - 4 Comments
- 1337 Views
- Last post by CanadysPeak
October 21st, 2014, 9:00 am
-
- Wind farms, huge turbine manufacture&transport, 4 min clip
by Marshall » October 10th, 2014, 10:52 pm - 0 Comments
- 556 Views
- Last post by Marshall
October 10th, 2014, 10:52 pm
-
- Solar still -> Pure H2O?
by caters » August 23rd, 2014, 1:44 pm
- 17 Comments
- 5158 Views
- Last post by caters
September 28th, 2014, 2:46 pm
-
- Novel RotaryTurboInFlow Tech/Gearturbine Project-Development
by retrodynamic » September 22nd, 2014, 9:19 pm
- 0 Comments
- 503 Views
- Last post by retrodynamic
September 22nd, 2014, 9:19 pm
-
- Rotary Engine With One Moving Part
by bachjjjj » September 1st, 2014, 7:07 am - 3 Comments
- 1290 Views
- Last post by dlorde
September 2nd, 2014, 6:19 pm
-
- Laser wavelength, scattering, and power level
by PhotonGuy » August 28th, 2014, 11:13 pm - 0 Comments
- 498 Views
- Last post by PhotonGuy
August 28th, 2014, 11:13 pm
-
- Refrigerator Not Cooling ....
by vja4Him » July 9th, 2013, 4:07 pm - 12 Comments
- 6837 Views
- Last post by mamaDhea
August 26th, 2014, 8:47 am
-
- GSM signal signal booster
by md pukka » August 20th, 2014, 6:32 am - 0 Comments
- 697 Views
- Last post by md pukka
August 20th, 2014, 6:32 am
Who is online
Users browsing this forum: No registered users and 2 guests
Forum permissions
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum
The Science Forum and Philosophy Forum are aimed at promoting knowledge, education, and discussion
between professionals, academics, amateurs, and the general public
Powered by phpBB © phpBB Group