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Title: 5BTC REWARD FOR SOLUTION Post by: Matthew N. Wright on November 30, 2011, 07:21:02 AM Sub-$10 solution to QR scanning for a system on a chip.
Can a tiny camera be purchased that cheaply to install on a board? Can a cheap laser work for modern QR codes? Title: Re: 5BTC REWARD FOR SOLUTION Post by: Coinabul on November 30, 2011, 07:53:46 AM How about something for a very big chip?
http://www.pepperl-fuchs.com/global/en/2767.htm Title: Re: 5BTC REWARD FOR SOLUTION Post by: Matthew N. Wright on November 30, 2011, 08:16:49 AM Sub-$10 solution to QR scanning for a system on a chip. How about something for a very big chip? http://www.pepperl-fuchs.com/global/en/2767.htm A) Cost? B) Is it for barcodes or complicated, hi-res QR codes? Title: Re: 5BTC REWARD FOR SOLUTION Post by: Eveofwar on November 30, 2011, 08:20:49 AM Sub-$10 solution to QR scanning for a system on a chip. How about something for a very big chip? http://www.pepperl-fuchs.com/global/en/2767.htm A) Cost? B) Is it for barcodes or complicated, hi-res QR codes? Troll gets trolled. Title: Re: 5BTC REWARD FOR SOLUTION Post by: Matthew N. Wright on November 30, 2011, 08:36:29 AM Sub-$10 solution to QR scanning for a system on a chip. How about something for a very big chip? http://www.pepperl-fuchs.com/global/en/2767.htm A) Cost? B) Is it for barcodes or complicated, hi-res QR codes? Troll gets trolled. Title: Re: 5BTC REWARD FOR SOLUTION Post by: P4man on November 30, 2011, 08:40:01 AM Just about any image sensor can do that if you process the image in software.
If you need to offload the processing of the QR code, look for a 2d barcode scan engine on alibaba. Something like this: http://www.alibaba.com/product-free/119691292/2D_barcode_Scan_Engine.html In the latter case, $10 might be difficult though, unless you are looking at a really large volume. In which case, contact me through pm. |