Ramani Aswath
Member
- Member since
- Apr 1, 2011
- Last active
- Dec 5, 2025
- Total activities
- 2
Activity feed
Recent contributions
-
#Threads
Moving house is common. Moving a 6,200 Ton Building?
An amzing feat of moving an entire 122 year old building, the Machine Factory Oerlikon building in Zurich, by 60 metres foundation...
-
#Threads
Self cleaning surfaces - Candle Soot coating sheds both warter & oil
Amphiphobic - Repelling both oil and water is the remarkable property of this nano material film devloped by researchers at the Max...
-
#Discussions
How many cubes are on the trailer?
The only solution that is consistent with the three drawings seems to be one cube located at centre left in the top...
-
#Discussions
In a room of 100 people, 99% are left-handed. How many people need to leave to bring it down to 98%?
50 lefties have to leave. The lone right hander should not leave. That leaves 1 RH and 49 LH. That gives (49...
-
#Discussions
Login success
First time login to the new CE worked fine.
-
#Discussions
4e4f9cd5-6860-4032-a958-e4005af36f1f
The elephant is a vegetarian. No significant carbon emissions. 3D print a properly designed Howdah for a mobile office. Power pack can...
-
#Threads
Raspberry Pi Zero Guitar Pedal
Pedal-Pi is a lo-fi programmable guitar pedal that works with the Raspberry Pi ZERO Board. The project is totally Open Source &...
-
#Threads
Want to start on Robot Automation? A Beginner's Tour Webinar on 16th August 2018
Quote:In this webinar you will receive a step-by-step guide on how get started with robotics in automation and the key aspects to...
-
#Threads
Who is an Engineer? You are if you do order of magnitude calculations
What differentiates an engineer from a scientist? Both study the same principles. Often the same text books. The former is hands on,...
-
#Threads
Magnetic Gears are the new Attraction to Wind Energy harvesting
Quote: Bad things can happen when the mechanical gearbox in a megawatt-scale wind turbine gets overstressed. An unexpected wind gust can drive...
-
#Threads
0518ca85-3d3b-4a16-8d5d-c477c230c8d0
Dark glasses attenuate visual radiation, ear muffs attenuate acoustic radiation. Likewise various shields can attenuate various radiations. Depends on the type...
-
#Threads
13953192-3ea9-40bb-ba80-e0f17cc476b5
I am unaware of an equivalent law. Maybe Ampere's law relating Magneto motive force to the number of turns in a coil...
-
#Discussions
86cc77ec-409b-46d3-898a-a04eed123016
Most experts agree that air for breathing should be between RH 40 to 70%. Higher humidities can lead to problems , especially...
-
#Threads
2f836c08-49ff-459c-8cde-a14449381f2d
I feel that 200,000 is pretty high. In any case friction factor for 10,000 to 100,000 does not vary much. The drawing...
-
#Discussions
25cfb2b9-1c8a-4029-894d-e67fcdbd9b1e
There is no technical difference between this and the desert cooler. Both work on the same principle water removes 0.56 kcal of...
-
#Threads
00670f95-4f35-4310-bcc1-0d72034f306b
<a href="https://www.societyofrobots.com/mechanics_gears.shtml" target="_blank" rel="nofollow noopener noreferrer">How to Build a Robot Tutorials - Society of R...
-
#Discussions
1c161787-0040-4c5d-8eea-c19ae335f989
In the hospital context, they maintain all healthcare systems, equipment, gas supply systems and such. They do not take part in actual...
-
#Threads
Zinger - World's Lightest Electric Wheel Chair
No this is not a medical device. Hence posted here. Quote: At 38 pounds, it’s the worlds lightest folding chair... that can...
-
#Threads
28fb6acb-f721-408a-bd96-8b60b4bff9e7
Durga, ET, really missed meeting up. Why not you two write up a more detailed piece for us all for the news...
-
#Discussions
6df33778-2a82-47d3-8a12-e41eaeb713b8
I had a classmate in Chemical Engineering at Andhra University back in the late 1950s. He passed out , went to USA...
-
#Discussions
d06823d9-84ea-4e27-b866-28b506ac0fee
A recording of the session: Panel session recording: The future world of engineering skills and careers https://www.theengineer.co.uk/content/videos/panel-sessi...
-
#Discussions
nyone interested in The future world of engineering - skills
Register now for The Engineer UK organized free December 6th online panel session exploring what the current era of profound technological change...
-
#Discussions
Will a New Motorcycle Lighting Design Could Save Lives?
According to the NHTSA (National Highway Traffic Safety Association, USA), motorcycle drivers are more than 25 times more likely to die in...
-
#Discussions
34b8948e-9bfd-4b9f-97b8-1030b97266a6
If the discussions are ongoing, it may be helpful for such to be upfront.
-
#Threads
7bae026a-fdfb-4e2e-aad2-a9721112aebd
Why don’t CEans do some very basic thermal calculations? They will then know that this is theoretically impossible.
-
#Threads
What Are 20 of the Top Tech Companies Paying Engineers?
Design News reports: Jobsite, <a href="https://www.glassdoor.com/index.htm" target="_blank" rel="nofollow noopener noreferrer">Glassdoor Job Search | You deser...
-
#Threads
“Deepfakes” are here, now what?
Mozilla says: In a 2018 video, Barack Obama looked into the camera and warned:“We’re entering an era in which our enemies can...
-
#Threads
5 of the Best Free Software Stacks for AI Development
Design News says: Advances in artificial intelligence (AI) and machine learning (ML) have had a significant impact on the industrial, consumer, automotive,...
-
#Threads
Salto jumps at complex tasks with new control systems
The Engineer (UK) reports: In work being carried out for the US Army, Salto – saltatorial locomotion on terrain obstacles – has...
-
#Threads
Amazing (albeit bombastic) speech by Netanyahu at Washington DC
<a href="https://www.dropbox.com/s/qfje2vosl98gvdu/VID-20190529-WA0000.mp4?dl=0" target="_blank" rel="nofollow noopener noreferrer">Dropbox - VID-20190529-WA000...
-
#Threads
How To Create A Career - Darius Foroux
Darius asks: You and I both know that a fulfilling career doesn’t come for free. The price is hard work and effort....
-
#Threads
10 Breakthrough Futuristic Military Technologies to Watch
Design News reports:#-Link-Snipped-#
-
#Threads
32270f90-cbcf-402e-85e1-1d832a82846d
What’s wrong with Pune? You will know on CE that the best place for engineering is inside your own head.If you have...
-
#Threads
f1394d1a-edb1-48a3-b03e-3435c92dd96b
#-Link-Snipped-#<a href="https://www.google.co.in/search?q=nptel+boolean+algebra&ie=UTF-8&oe=UTF-8&hl=en-in&client=safari" target="_blank" rel="nofollow noopene...
-
#Threads
eb323499-908c-47aa-b0a4-d8e766d81f70
Suppose a post put up in general category also has a special group relevance (happens often) can the poster have an option...
-
#Threads
The Future is Bright: Sights and Sounds from ISEF 2019
Machine Design says: Senior Technology Editor Bill Wong made the trip to the Intel International Science and Engineering Fair in Phoenix, which...
-
#Threads
4ae0037f-5af0-437b-8fbc-bd00f9222e9a
B 14, I think.Subtract 1 from each peripheral number and multiply all.(4-1)x(3-1)x(5-1) = 3x2x4 = 24(3-1)x(7-1)x(2-1) = 2x6x1 = 12So, (8-1)x(3-1)x(2-1) =...
-
#Threads
15 Puzzles That Will Keep You Up All Night
World Industrial Reporter has this:#-Link-Snipped-#(Tried posting on puzzles group. Could not open the dialogue box. Hence here)
-
#Threads
Braided frame keeps very light rail on track
Engineer (UK) says:Â The frame, which is weaved, or braided, from carbon fibre composites into a series of tubes that can be...
-
#Threads
Engineering expertise is a powerful communication tool. Do we use it?
Engineer (UK) says: Engineers solve the world’s most complex and important problems. They should use that expertise in their marketing, says David.....
-
#Threads
4ff95e52-2952-45c4-835f-9a5eb6929d72
Two (best or not) are:Engineers Without Bordershttp://ewb-international.com/Engineering World Healthhttps://www.ewh.org/
-
#Threads
The Best Free Apps and Software You're Not Already Using
Disclaimer: No idea about any of these. For what it is (if it is) worth:<a href="https://gizmodo.com/the-best-free-apps-and-software-youre-not-already-using-183...