The RX pin is not required as we do not send data to the RFID module in this tutorial. Lastly, connect the antenna to ANT1 and ANT2 pin in any polarity. The code for RFID card reader using Arduino ...

This repository is dedicated to providing a versatile and easy-to-use barcode scanner module for various platforms, including Raspberry Pi, Arduino, and Raspberry Pico boards. The code is designed for ...

Code, wiring diagrams, and documentation describing how to interface an Arduino with RDM6300 module to read 125kHz ... nor data need to be sent to the reader). The RDM6300 is a very cheap reader, and ...

As we have learnt in previous tutorials that the XBee module can act as a Coordinator ... the transmitter XBee to the Arduino board, just change the receiver code little bit. In place of Serial.read() ...

This RFID Based Access Control System is built around Arduino UNO board, RFID reader module, solenoid lock and a few other ... contact or line-of-sight contact (as found necessary in bar code ...

Electronics developer and Kickstarter serial entrepreneur Patrick Thomas Mitchell who we have featured numerous times here on Geeky Gadgets has once again taken to the crowdfunding website with ...

The power of the RFID reader and RFID tag is different. A module ... Arduino or microcontroller that works at 5V. The communication between Arduino and the RFID reader RC522 is quite complex at the ...