Forum for Electronics - Professional Hardware and Electronics Design http://www.zhwjtz.com/ EMC and Electrical Safety standards. Quality assurance labels (CE). Others Standards and whatever related with professional hardware design. en Fri, 24 May 2019 20:07:08 GMT vBulletin 1 http://www.zhwjtz.com/images/misc/rss.png Forum for Electronics - Professional Hardware and Electronics Design http://www.zhwjtz.com/ <![CDATA[[SOLVED] PDF417 barcode Scanner hardware module]]> http://www.zhwjtz.com/showthread.php?384116-PDF417-barcode-Scanner-hardware-module&goto=newpost Sun, 05 May 2019 14:23:48 GMT Hello, I am looking to source some OEM PDF417 barcode reader modules, I have tried looking for it but i only got end products, can anyone help me... Professional Hardware and Electronics Design ku637 http://www.zhwjtz.com/showthread.php?382655-How-this-is-done-Data-over-audio-tones ޱͶע