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A Science & Engineering OnLine Laboratory Notebook   
This is the laboratory notebook of Damon Bruccoleri.  Here you will find engrossing, thoughtful and fun commentary/opinion.  Leave a comment and let others know what you think about any post here, view my photo gallery, or sign my guestbook.

"...one of the strongest motives that lead men to art and science is escape from everyday life with its painful crudity and hopeless dreariness, from the fetters of one's own ever-shifting desires. A finely tempered nature longs to escape from the personal life into the world of objective perception and thought." - Albert Einstein



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 Tuesday, December 30, 2008


Christmas Toy Got Broke Daddy   
This Christmas I bought a toy digital camera for my daughter Jasmine.  The Girl Tech Video Journal.   It lasted about 48 hours before it broke.  Here is a marketing photo of what it is suppose to look like:
girltechcamera.jpg

Here is an actual photo of the broken toy opened up.   The mini usb connector broke off and was rattling around in the case.   That's it in the middle.   I can not blame the kids for this.  Can you see what is the design flaw of this toy?  It would not have cost anything to design it right.

toy-usb-broken.jpg


damon at 9:55 PM | (2) Comments | Add a comment | Permalink





Commments
John said...

The design flaw was expecting solder to hold the connector in place. A drop of epoxy would have prevented the problem. Any connector of this type is subjected to repeated stress throughout the product's life. I have a digital video camera with an identical problem. The push-in / pop-out SDHC mechanism was attached only by solder. It lasted just a few insertion cycles before dislodging inside the camera.

Wednesday, August 12, 2009 12:11 PM

damon said...

yea. but could you do it cheaper than adding another process and drop of glue?

Wednesday, August 12, 2009 8:55 PM

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