Standard QR codes hide three larger squares in their corners so scanners can orient them from any angle, while their strongest Reed-Solomon setting can restore roughly 30 per cent of damaged codewords, though not necessarily 30 per cent of the visible squareJuly 24, 2026
Drone warfare could mean investors need a new guidebook for this Iran conflict Personal Finance March 1, 2026 Use of ‘shoot and scoot’ drone warfare could prolong Iran conflict, warns Papic at BCA Research
