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1 sat \ 3 replies \ @Bitcoiner1 27 Jun \ on: What's your preferred method for air-gapped transactions? bitcoin
The problem with the qr codes is that you need good quality cameras.
I remember trying to use this feature with my laptop camera...and it was impossible.
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1 sat \ 1 reply \ @nullama 27 Jun
I've used laptop cameras with no issue whatsoever.
Might be that the QR code is too small or your camera is too far? Maybe moving too much?
QR codes are really robust, and usually work really well.
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0 sats \ 0 replies \ @EntropyBearer OP 27 Jun
My Chromebook would disagree. A kids' toy has a better camera than my laptop. Even adjusting QR density doesn't help here.
And even funnier, the Jade camera, which must have half a pixel for resolution, manages to scan QR codes just fine.
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0 sats \ 0 replies \ @EntropyBearer OP 27 Jun
Oh, yeah. Laptop cameras are usually poop quality. It's a funny dance when I'm trying to make Sparrow understand the QR I'm showing.
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