Three-dimensional printers have been seen in industrial design shops for about a decade. They are used to test part designs for cars, airplanes and other products before they are sent to manufacturing. Once well over $100,000 each, such machines can now be had for $15,000. In the next two years, prices are expected to fall further, putting the printers in reach of small offices and even corner copy stores.
The next frontier will be the home. One company that wants to be the first to deliver a 3-D printer for consumers is
Desktop Factory, started by
IdeaLab, a technology incubator here. The company will start selling its first printer for $4,995 this year.
Three-dimensional printers, often called rapid prototypers, assemble objects out of an array of specks of material, just as traditional printers create images out of dots of ink or toner. They build models in a stack of very thin layers, each created by a liquid or powdered plastic that can be hardened in small spots by precisely applied heat, light or chemicals.
Colleges and high schools are buying them for design classes. Dental labs are using them to shape crowns and bridges. Doctors print models from CT scans to help plan complex surgery. Architects are printing three-dimensional models of their designs. And the
Army Corps of Engineers used the technology to build a topographical map of New Orleans to help plan reconstruction.
Recently
Craighead Research Group at Corenll University reported their next “nano” breakthrough. They created a so-called “Nano-Lamp” - a microscopic collection of light-emitting fibers with dimensions of only a few hundred nanometers.
According to the research article published in “Nano Letters”, the scientists were able to create one of the smallest manmade source of light that world has ever seen. The light-emitting spots on the fibers measure less than 250 nm in diameter which makes this light source smaller than the wavelength of light that they emit - 600nm. The fibers are made from a polymer with ruthenium-based molecules using a complex technique called -
electrospinning - when a small droplet of polymer solution is placed on a metal needle tip followed by application of a high voltage between the tip and gold electrodes in a silicon base placed a few millimeters away.
A light-emitting nanofiber spans gold electrodes that are 500 nm apart and ruthenium-based molecules embedded in the fiber light up when exposed to an electric field of 3-4 V. An interesting fact is that when researches applied a high voltage of 100 volts, the orange light was bright enough to be seen by a human eye in the dark.
The design process for
vSPLASH:
DesignXperts (DX) sell websites direct as well as through their resellers.
DX handles the sales, payments, contracts etc.
After the sales process is over, DX Sales rep passes on the account to the Design Support group rep.
The Design Support group rep takes all details from the customer like the logo, homepage structure, links, reference sites, preferred colors etc.
The Design Support group rep then enters this information into the project tool provided by vSplash
DX assigns a project manager at its end for all interactions with vSplash
vSplash then takes over the design process and builds a custom layout for the website and presents the information back into the tool.
The entire communication process between vSplash and DX is managed through the tool. Of course, other channels of communication are also open between both the partners and the project managers on both the sides regularly interact to enhance the relationship and the business.
Once the custom layout is approved by the customer, the DX rep messages it into the tool.
The vSplash designers then start building the complete site.
The due date for the site is presented back in the tool so that the DX rep knows the status of the project at all times.
Once the design work is complete, it is presented back into the tool.
DX then presents it to the customer and hosts it on approval.
The project is closed in the tool.
The project managers at both ends can see the project status of all projects from the dashboard. This gives a complete production pipeline snapshot.
ryandesignstudio processOne of the questions we often get is "How do you come up with the designs for my site?" or "How do I know you will design something that I will like?". Well, I'll try to clarify that here by going through the design process.
The first thing we do when contracted to come up with a new site design is to send the client a questionnaire with a number of detailed questions. These questions range from "Do you have an existing site/logo/marketing material?" to "What is your target market?". Essentially we are looking for not only an idea of what the client pictures in their mind for the new site, but also what their store is selling and to whom. The more information the client provides up front, the closer our initial concepts are to what they envision.One of the advantages of hiring a professional designer, whether it be for a web site or a new home, is that we are trained to take someone's vision and turn it into something tangible. Once we receive the information from the client, we look at their existing graphics, their target market, their competition, their products and their thoughts on what they want the site to look like. We then take that information and translate it in to some initial design concepts in image format, usually just the 'home' page of the site. This gives the client the overall feel for what the site could look like. The initial two concepts we provide are usually pretty different, with one concept being exactly what the client asks for, but also one that is 'outside the box' so that they won't get tunnel vision and see only one possible solution.We always ask that the client be brutally honest with their feedback, as it is much easier to revise a concept if we know exactly what they love/hate about it. About 90% of the time we are pretty close to what the client wants with the first concepts, but sometimes it take a few rounds to get to the point where they are 100% happy. We simply adjust the concepts based on the client's feedback, or if we are completely off base, we start from scratch. We don't actually start the implementation of the design until the client fully approves the design concept, as it is much easier (and less expensive) to change the concept in image format as opposed to changing code on a working site.
Once the design is approved, we start implementing the design into X-Cart. This is where we will also work with the client on the 'interior' pages of the site - category, product detail, cart, checkout and static pages all use the same basic framework of the design, but are arranged differently depending on the client's preferences. We use a highly modified version of X-Cart, so the checkout and category pages in particular are completely different than the default X-Cart templates.
When hiring a designer (even if it isn't us!) there is never such a thing as too much information. Here is a simple checklist of things that are helpful for a designer when creating a new image for your site:
- Existing site/logo/marketing material- Color palates you prefer- Other web sites you like/dislike and why- Navigation structure you would like to use, both for products and non-product pages- Who your closes competitors are- Who your target market is- An idea of what kinds of products you are selling- The 'feeling' you are trying to convey to your customers- Your company philosophy/story/personality- What features you want to use on the site (bestsellers, newsletters, featured products, etc)- Any other details that make your company unique