Do you know what sensors are used (specs, part number, supplier etc) on barcode scanners?
Roger
Do you know what sensors are used (specs, part number, supplier etc) on barcode scanners?
Roger
You can get several types - laser, CCD/LED, and photo imaging. Depends on what, how, and how fast you want to read something.
Dave :)
Traditional barcode scanners that actually use a scanning laser in a multi- line pattern typically use a silicon photodiode. Nothing special - 1 to 3 mm square.
--- sam | Sci.Electronics.Repair FAQ:
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