Huawei's patent hints at 3D fingerprint scanner for wearables
Huawei’s patent reveals it is working on a 3D fingerprint scanner for wrist-worn wearables. The folks over at MySmartPrice ...
BBC4y
Shapes and movement: Video playlist
A demonstration of the difference between clockwise and anti-clockwise using dancing and animation. The dancers are moving inwards, outwards, round and round. The dancer moves her ribbon clockwise ...