- Operating Voltage: 5VDC
- Version: Bluetooth 2.0 & 4.0
- Dimensions: 30mm x 20mm x 14mm
- Android & IOS apps provided for users to play in different scenes
- Easy to work with mBlock software for graphical programming
This is a glass, cylindrical RFID tag; it s very similar to those implanted into pets for identification purposes. But really guys, it s not for use inside your body. Please don t implant this thing into yourselves. Each tag comes with a unique 32-bit ID code and is not reprogrammable. The carrier frequency of this tag is 125kHz, so it works great with our ID-3LA, ID-12LA and ID-20LA RFID readers.
This is a blank MiFare Classic ‘laundry’ tag – often used for laundry or identification but also found in other systems where a small proximity card is desired. This one is clear! The tag contains a NXP S50 chip and an antenna, and is passively powered by the reader/writer when placed a couple inches away.
The Bluefruit LE (Bluetooth Smart, Bluetooth Low Energy, Bluetooth 4.0) nRF8001 Breakout allows you to establish an easy to use wireless link between your Arduino and any compatible iOS or Android (4.3+) device. It works by simulating a UART device beneath the surface, sending ASCII data back and forth between the devices, letting you decide what data to send and what to do with it on either end of the connection.
The PN532 NFC Shield works with the 13.56MHz frequency. This shield allows you to read and write any 13.56MHz tags with the Arduino. You can also communicate with any smartphone with the P2P (peer-to-peer) protocol.
BLE Shield stands for Bluetooth Low Energy (BLE) Shield. It is designed to work with Arduino boards or compatibles, including Arduino Uno, Mega 2560, Leonardo and Due. It allows you to connect your Arduino boards with other BLE Central device like a smartphone or tablet.