3Rickroll evolution(lemmy.world)posted 2 months ago byVarven@lemmy.worldin memes@lemmy.mlView comments5 commentssavehidereportSort:HotTopControversialNewOldYou are viewing a single thread.View all comments View context [ +- ]Varven@lemmy.worldOP1 point2 months agoScan it permalinksavereportparentreply[ +- ]NeatNit@discuss.tchncs.de1 point2 months agoQR codes require the background colour (white) to extend at least 5 pixels around the corners. This won’t scan. permalinksavereportparentreply