[size=4]I. Introduction to RFID Technology RFID is the abbreviation of Radio Frequency Identification, commonly known as electronic tag. It is a contactless automatic identification technology that au
For example: [img=499,565]https://en.eeworld.com/bbs/attachments/month_1306/20130630ehva1bmyvmxgkrqo.jpg[/img] From: [url=https://en.eeworld.com/bbs/thread-375219-1-1.html]https://en.eeworld.com/bbs/t
Hardware introduction of functional modules--I2CI2C (Inter Integrated Circuit) bus is a half-duplex, bidirectional two-wire synchronous serial bus developed by PHILIPS. I2C bus only needs two signal l