Volume V Issue 21
CAD News...Large and Small
In This Issue
SYCODE launches reverse engineering plug-ins
BEWARE OF SHADY SOURCES
Add Sketchup to your Resume?.
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SYCODE launches reverse engineering plug-ins for AutoCAD and Rhinoceros
 
"Reverse engineering is basically reconstructing a solid or a surface from organized or unorganized point cloud data", explains Deelip Menezes, owner of SYCODE. "The software tools to achieve are often high priced. At SYCODE we have developed cutting edge reverse engineering technology and are pleased to offer it as plug-ins for AutoCAD and Rhinoceros for a fraction of the price of other offerings. Priced at 250 USD each, these plug-ins are value for money."

The reverse engineering plug-ins for AutoCAD and Rhino are called Point Cloud for AutoCAD and Point Cloud for Rhino respectively. These plug-ins give AutoCAD and Rhino the ability to reconstruct the geometry of an object from a point cloud which describes it. These plug-ins can drape a surface over a point cloud or wrap a mesh around a point cloud. Draping a surface is similar to laying a piece of cloth over an object. The surface is deformed to take the shape of the object along the drape direction. A surface can be draped along one of the six orthogonal directions (top, bottom, front, back, right and left) or a custom user specified
 
October 12, 2007
BEWARE OF SHADY SOURCES
 
For the past twenty years, I have made my living as a mechanical engineer here in Silicon Valley.  This means I have worked for a lot of start-ups.  These are small companies usually founded by a couple of engineers who have a better idea.  In the best circumstances, they become successful enough to catch the eye of a competitor who buys them out.
 
Right now I am working for a small start-up that makes assembly line equipment for semi-conductor and food processing plants.  I am the only ME working with a couple of EEs and an extremely personable and hard-working sales guy.
 
Before I was hired on, one of the EEs sourced a conveyor system from a manufacturer based in the mid-West.  He relied on the website, phone calls and emails to determine if the company could deliver the product.  They went through the standard round of quote and PO, with a hefty NRE fee of ten thousand dollars.
 
Two months later, we are still waiting for drawings and a full spec.  One of the EEs got nervous and started to investigate further...the world headquarters of the company is advertised for lease, there are multiple websites owned by the contact person who already cashed the check...all with different names, but the same product line, and the same photograph of the company building.
 
I suppose I should be shocked (shocked!) that some crook figured out he could throw up a website, take orders from various companies on what is considered to be a long-lead time item, and then stall while he moves to the next operation.  What really surprises me is that this is the first time in my career that a company I have worked for has been burned.
 
Now, given even the smaller start-ups had savvy CFOs who required a credit application from all vendors and checked references, including the bank of deposit, so I guess I should be grateful that I wasn't the one who placed the order. 
 
This doesn't mean I haven't experienced dumpster divers, corporate espionage, and other "only in Silicon Valley" hijinx, but I thought I would pass on this recent experience as a caveat and a thank you to all those "bean counters" out there.  Engineers usually consider the folks in accounting as an obstacle to be surmounted before we can get our "stuff".  An experience like this gives me a new appreciation for the safety net provided by a competent finance manager.
 
Add Sketchup to your Resume?
 
 
I scan the craigslist job ads regularly looking for consulting work.  Last week was the first time I saw an architectural firm advertising for a drafter with Sketchup skills.
 
Now, Sketchup is free.  You can download it and use it and I am told that it has an almost zero learning curve.
 
A good friend of mine who is an ME, a graduate from MIT, is using Sketchup for a house he is building.  He is importing AutoCAD dwg files into Sketchup, cleaning them up, and submitting them to his local planning department and getting them passed with no problems.
 
This friend feels like Sketchup is the Linux answer to AutoCAD - a free open source drafting tool that is easy to use, easy to learn, and does the job without the hassle of dealing with Autodesk.
 
It would be a great irony indeed when so many companies have tried to compete with Autodesk and failed to make much of a dent in Autodesk's market share, if Google, no small start-up anymore, manages to do harm to the CAD Market's 800 lb gorilla with a freebie tool.
 
 
This email was sent to elise_moss@mossdesigns.com, by elise_moss@mossdesigns.com
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