Arduino library for working with the DFRobot 24GHz millimeter-wave Human Presence Detection sensor (SEN0395). - MaffooClock/DFR_Radar ...

Apple makes quite a few iPhones nowadays and they’re all slightly different. Here’s a handy iPhone size comparison chart that shows you the differences!

Intelligent systems have brought convenience to contemporary society. However, latency and poor-efficiency have been urgent problems for intelligence systems. Here, an infrared (IR) intelligent system ...