RFID / NFC ESP32 Device Test with Wallet - PN532 Module 💳
I test the proximity of my PN532 NFC/RFID device with an ESP32 to see how well it reads tags at various distances. Watch as I demonstrate the device's capabilities, share tips for optimizing performance, and explore its range in real-world scenarios. Don’t forget to like, comment, and subscribe for more tech experiments!
Learn more or get custom devices from me at:
https://littlehakr.com
Items used:
ESP32-C3
https://amzn.to/3MuftpU
PN532 NFC/RFID module + card/tag
https://amzn.to/3Z4Wx8w
SSD1306 .96inch OLED display (128x64 pixels)
https://amen.to/4dhwMFZ
PCB Prototype Boards
https://amzn.to/4e94JZP
Silicone Buttons
https://amzn.to/4e7bv1Y
Jumper wires (male to male)
https://amzn.to/4ca6GUw