You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
449 B
449 B
RFIDSwitch
使用Arduino开发的RFID读卡识别开关模块
使用硬件
ESP8266-NodeMCU x 1，ssd1306 x 1，RFID-RC522（13.56Mhz）x 1，LED灯 x 1
接线说明
1.ssd1306(I2C模拟)
VCC-3v
GND-G
SCL-D1--GPIO5
SDA-D2--GPIO4
2.RFID-RC522(SPI)
SDA-D8--GPIO15
SCK-D5--GPIO14
MOSI-D7--GPIO13
MISO-D6--GPIO12
IRQ-不接（或者读信号口）
GND-G
RST-D3--GPIO0
3V3-3V
3.LED
VCC-D0--GPIO16
GND-G