Kickhopper - During your review you mentioned how you've made your own fake Rouzer cards.
I know the theory and I've tried using the barcodes that are floating around but to no avail. The barcodes were too large, so I resized them by measuring them against the barcodes of my real cards but no joy.
I tried downsizing the barcodes
Here to 80%,80.5,81%,81.5%,81.2% but no joy.
At one point I thought it might be that the paper/ink I'm using doesn't have a high enough contrast so I switched to photo paper and bumped up the quality to make the barcode pure black.
I even printed the barcode from a scan of a genuine card but no to avail.
Putting the barcode up to my own genuine ones....I can't see any meaningful different in size/spacing etc.
At one point I thought it might even be because my barcodes weren't on cards to the same dimensions as the blade cards so I chopped off the leading edge. I'm now starting to wonder if the back of the card has to be opaque in order for the card to properly recognise a card is in there...
I am now intimately familiar with how the "miss" sound..sounds...
Did you have to jump through any hoops to get your fake cards to work? Did you find certain paper types worked better than others or any other tricks? This also goes out to anyone else who has successfully made their own Rouzer cards.
My Blay Rouzer scans all of the cards it came with with no trouble at all so I doubt that it's the rouzer itself...