Previously we interfaced MFRC522 RFID Module and EM-18 RFID Reader with Arduino. In this tutorial, we are going to interface RDM6300 RFID Reader Module with Arduino Nano. The RDM6300 RFID Reader is ...

RFID Not Detected: Check connections between the RFID module and Arduino.Ensure correct wiring of SCK, MISO, MOSI, and SDA pins.; Incorrect UID: Ensure the RFID card's UID matches the one stored in ...

Interfacing DS1307 RTC Module with Arduino. Published May 23, 2022 0. Harshil Patel Author. Time is vital in today's society, and when it comes to certain electronics, timing is crucial; just like us, ...

This is a library to handle Seiko's RX8010SJ RTC module with an arduino. Original datasheet can be found here. To set up your module, you only need to power up and use the i2c protocol to communicate ...

RFID reader with Arduino RC522. The RFID reader module RC522 is based on the MFRC522 integrated circuit. It is usually accompanied by an RFID tag in a credit card format and an RFID tag in a keychain ...

Meet the Arduino Compatible RFID Reader Module. It can hold card data for up to five cards, takes seconds to program, and holds card data in EEPROM memory, which means that the cards are saved ...

Here is the circuit diagram of a compact RTC module, based on the popular RTC IC DS1307, for your everyday microcontroller projects. The DS1307 serial real-time clock (RTC) is a lowpower, full ...