MadModder

The Breakroom => Resources => Topic started by: Rob.Wilson on July 16, 2011, 07:01:22 AM

Title: Khan Acadermy
Post by: Rob.Wilson on July 16, 2011, 07:01:22 AM: http://www.khanacademy.org/ :smart:

Rob :)
Title: Re: Khan Acadermy
Post by: Brass_Machine on July 16, 2011, 10:38:31 AM: Lots of information there! That's a good link.

Eric
Title: Re: Khan Acadermy
Post by: Rob.Wilson on July 16, 2011, 12:25:54 PM: Hi Eric

I think the lessons are great ,, straight to the point :med: ,,,,,,,, i was looking for some chemistry help ,, found just what i needed :thumbup:

Rob
Title: Re: Khan Acadermy
Post by: raynerd on July 16, 2011, 06:29:04 PM: electrode potentials and nickle based compounds by any chance!? :poke: :whip:

:)
Title: Re: Khan Acadermy
Post by: websterz on July 16, 2011, 07:28:17 PM: (http://focusuk.files.wordpress.com/2010/11/kirk-khan_.jpg)
Title: Re: Khan Acadermy
Post by: Rob.Wilson on July 17, 2011, 08:49:56 AM: Quote from: craynerd on July 16, 2011, 06:29:04 PM
electrode potentials and nickle based compounds by any chance!? :poke: :whip:

:)
:D spot on Chris :thumbup:

Rob
Title: Re: Khan Acadermy
Post by: raynerd on July 17, 2011, 02:08:08 PM: Isn`t it nickle oxide with some clear distilled vinegar your after. If you could get glacial ethanoic you`d make your nickle acetate within minutes but I expect with shop purchased food vinegar it`ll take a few days. :med:
Title: Re: Khan Acadermy
Post by: Rob.Wilson on July 17, 2011, 02:15:47 PM: Hi Chris

Ordered all the gear/chemicals today ,Nickel Sulphate ,eye of newt ,and hens teeth :lol: :lol:,,,, just need plastic tank ,, that i will pick up tomorrow :ddb:

Rob
Title: Re: Khan Acadermy
Post by: ketanswali on December 13, 2011, 11:56:57 AM: Great Site. Liked the Youtube video on Ponzi Schemes. I think every one should see it!
Title: Re: Khan Acadermy
Post by: Divided he ad on January 07, 2012, 04:52:14 AM: Well I'm damned if I can find what you guys are talking about? :scratch:

Sounds interesting though!

Ralph.
Title: Re: Khan Acadermy
Post by: Rob.Wilson on January 07, 2012, 05:02:47 AM: Hi Ralph

were you looking for Ponzi scheme http://www.khanacademy.org/video/ponzi-schemes?playlist=Finance

Rob
Title: Re: Khan Acadermy
Post by: Divided he ad on January 07, 2012, 05:20:21 AM: Erm... No! Although I wish I were better at maths and in a position to try that out! :lol:

You know what I was on about.... :thumbup:

Correct link would be nice!

Ralph.
Title: Re: Khan Acadermy
Post by: Rob.Wilson on January 07, 2012, 05:35:26 AM: :lol: :lol: :lol: :lol: you have lost me Ralph :scratch:

Rob

Edit , could it be Electroplating ?
Title: Re: Khan Acadermy
Post by: Divided he ad on January 07, 2012, 06:34:36 AM: Yep... What else would it be?

Isn't that what you said.... You had the chemicals ordered?

Am I missing something there? :scratch: :loco:

Ralph.
Title: Re: Khan Acadermy
Post by: Rob.Wilson on January 07, 2012, 06:43:17 AM: :Doh: just me being slow Ralph :lol: :lol:

Yes i was looking into the hows and whys of electroplating ,,, actually Nickel plating :zap:

Rob
Title: Re: Khan Acadermy
Post by: Divided he ad on January 07, 2012, 08:05:06 AM: So....?

When you going to let us in on it?

Or have you started a thread in finishing? :poke: :)

Ralph.
Title: Re: Khan Acadermy
Post by: rleete on January 07, 2012, 08:27:21 AM: Rob, are you looking to get into electroforming? I work for a company that specializes in it. Not that I hav a lot to do with that side of the business, but I have picked up a little here and there.
Title: Re: Khan Acadermy
Post by: raynerd on January 07, 2012, 09:31:50 AM: I think he has already been doing some plating....but he didn`t share it :wack: :poke: lol, unless I just missed his posts!! :Doh:
Title: Re: Khan Acadermy
Post by: Rob.Wilson on January 07, 2012, 09:50:49 AM: :lol: :lol: still working on it ,,,,,,,,,,,some susses :med:

Quote from: rleete on January 07, 2012, 08:27:21 AM
Rob, are you looking to get into electroforming? I work for a company that specializes in it. Not that I hav a lot to do with that side of the business, but I have picked up a little here and there.

Hi rleete ,,,,,,,,,, i have had a quick look at electroforming looks interesting and can see it could be used to make small detailed model parts that would normally be made of sheet metal in the full sized version :dremel:

Rob