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Android Fingerprint ESP8266 Door Lock Control and Home Automation




Materials:-

NodeMCU ESP8266

Relay

Push Button (Tactile Button)

330 ohm resistor

1N4007 Diode

LEDBC547 / 2N2222

Transistor

Block Terminal Connector

PCB Header

5V Power Adapter


Circuit:-





PCB Gerber:-




Code, Application, .aia:-


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