AC/DC power ESP8266 WIFI single relay ESP-12F Dev board comes with onboard ESP-12F WiFi module, I/O orifice full lead, support AC90-250V/DC7-12V/USB 5V etc. many supply power ways. Provide Arduino develop environment reference code, suit for ESP8266 secondary development study, smart home wireless control.
Package Includes:
1 x AC/DC power ESP8266 WIFI single relay ESP-12F Dev board
STMICROELECTRONICS Expansion Board, VL53L5CX, NUCLEO-F401RE Development Board
Waveshare Ethernet / USB HUB HAT (B) for Raspberry Pi Series, 1x RJ45, 3x USB 2.0 











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