Bitcoin Forum

Economy => Goods => Topic started by: Exocyst on June 18, 2013, 07:42:34 PM



Title: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
Post by: Exocyst on June 18, 2013, 07:42:34 PM
      Selling Goods:
      • Apple Products:
        • iPad 2 Black 16GB with 3G (excellent condition) 4.05BTC
        • iPhone 4 Black 16GB GSM AT&T (Brand new screen)1.35BTC
      • Xbox 360: Grab the lot for only 1.65BTC (plus shipping)!!
        • Xbox 360 Pro w/ 60GB hard drive
        • Xbox 360 Wireless Controllers (2)
        • Xbox 360 Rechargable battery packs (2) with 2-slot AC charger
        • Xbox 360 Wireless Network adapter (USB)
      • 4GB PC3-8500 SDRAM SODIMM (2) 0.15BTC

      Selling Services:
      • 3D printing services (Makerbot Replicator 2) (inquire for prices)
        • Custom Finish: Acetone Fogging—SMOOTH finish
        • Custom Finish: Copper Electroplating—SHINY/CONDUCTIVE finish
      • Molecular biology services (inquire for prices)
      • Problem solving services (inquire for prices)

      Buying:
      • Google Nexus 4 offering 2.2BTC
      • NVIDIA GeForce GTX 680
      • AMD Radeon 7970
      • BenQ 24" display xl2420t
      • Children's learning toy which speaks Thai

      Bartering:
      Some things I especially desire in trade:
      • BTC BTC BTC BTC BTC :o
      • ASICMINER-PT shares (btct.co)
      • USB BlockEruptor (~340MHash/s)
      • Raspberry Pi Rev B

      Please make me an offer to buy, barter, or sell. All offers will be considered.  :D[/list][/list]


      Title: Re: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
      Post by: Exocyst on June 19, 2013, 04:21:52 PM
      UPDATES
      • Updated pricing.
      • Added surface finishing options for 3D prints.


      Title: Re: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
      Post by: Exocyst on June 24, 2013, 09:01:27 PM
      UPDATES
      • Updated pricing again.


      Title: Re: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
      Post by: danieldaniel on June 24, 2013, 11:07:10 PM
      How do you do that copper electroplating?


      Title: Re: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
      Post by: Littleshop on June 25, 2013, 03:39:13 AM
      How do you do that copper electroplating?
      http://www.armjunkie.com/?cat=22

      Hover over the pics, each step is explained.  It is quite a labor intensive process.  There may be other sites on the net with better explanations.


      Title: Re: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
      Post by: Exocyst on June 25, 2013, 12:38:30 PM
      How do you do that copper electroplating?

      I use a long process:
      1st, I apply auto body bonding clay, which I then dry and sand down to add a smooth surface.
      2nd, I spray on a carbon-rich shielding layer, and sand down
      3rd, I meticulously paint on a couple layers of silver print.
      4th, I use a copper sulphate electrolyte bath to electroplate copper to the object.


      Title: Re: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
      Post by: shandafa on July 25, 2013, 12:27:31 PM
      I'm curious, what "molecular biology" services do you offer?


      Title: Re: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
      Post by: Exocyst on July 25, 2013, 01:47:52 PM
      I'm curious, what "molecular biology" services do you offer?

      DNA construction:
      You need a custom DNA sequence? You send me the sequence you want and preferably a template DNA (if the sequence is over 250bp), and I use PCR to create or edit an existing sequence, and I clone it into an expression vector of your choice (which you may have to provide if I don't have access to it). I would even consider generating viral particles carrying the DNA, but there are legal/ethical limitations as to the tropism of said virus.


      Title: Re: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
      Post by: Dougie on August 09, 2013, 07:27:19 AM
      I'm curious, what "molecular biology" services do you offer?

      DNA construction:
      You need a custom DNA sequence? You send me the sequence you want and preferably a template DNA (if the sequence is over 250bp), and I use PCR to create or edit an existing sequence, and I clone it into an expression vector of your choice (which you may have to provide if I don't have access to it). I would even consider generating viral particles carrying the DNA, but there are legal/ethical limitations as to the tropism of said virus.
      Could you make me some ecoli/another bacteria that would produce testosterone as long as I kept feeding it and then I could sell it to my body building friends?!

      Molecular biology is fun. I took a break from my studying and did a year in a lab doing PCR, cell culture and putting things into viruses and cells and watching them work! I really enjoyed it. Your service may not be the most popular one using bitcoins though unless you start offering illegal virus modification!

      How much would you charge for your 3D printing service? Do you print in one colour? Can colours be added later? Do you just need a 3D model? Do you charge a different amount for different sizes? Postage to UK?

      Thanks! And good luck getting someone to buy your DNA sequences.


      Title: Re: [WTB/WTB/WTS] Buy, Barter, Sell with Exocyst + 3D printing service
      Post by: El Extranjero on August 09, 2013, 02:46:04 PM
      Would you consider printing me The Liberator and mailing it to me unassembled?