3 Results for "nodemcu"

Using the NodeMCU SPI with PN532
Project by doctek
NodeMCU/ESP8266 controls PN532 shield to read NFC cards using SPI.
- 2
- 3

RFID data logger
Project by borazslo
NodeMCU with RFID reader, SD card logger, and OLED screen
- 26
- 16

RFID Badge Logger: Check-In and Check-Out
Project by gojimmypi
RFID data sent over WiFi to web server then saved in SQL database for COVID-19 positive staff tracking using RC522 badge scanner.
- 5
- 2