ARDUINO MICRO With Headers electronics COM) allows both normally-open and

COM) allows both normally-open and normally-closed configurations for flexible circuit design

With a 2000mAh lithium battery and 10µA deep-sleep current consumption

and outdoor IoT deployments

PostgreSQL

Door Lock / Access Control System: Build a password-protected electronic lock using the keypad with an Arduino and solenoid or servo motor for secure entry

ARDUINO MICRO With Headers electronics COM) allows both normally-open andARDUINO MICRO With Headers The Arduino Micro with pre soldered headers is the smallest board in the Arduino family based on the ATmega32U4 microcontroller. Featuring built in USB connectivity and a compact form factor that fits directly into a breadboard, it's the ideal choice for space constrained projects, wearables, and rapid prototyping. Available now at The Engineer Store, Bengaluru with fast shipping and full technical support. Specifications