Tag: Servo Motor
Controlling a Servo Motor with Arduino.
In the previous tutorials we have seen how to control DC motors and Stepper motors using Arduino and the various types of motor drivers used. In this tutorial let…
Build a Smart Door Lock with Arduino Keypad Servo Motor & Mechanical Lock
As everyone is aware, security is a top priority. The number of theft cases is rising sharply also. Since everyone is worried about the safety of their homes and lockers, a door lock system that uses a password can help. Only after entering the right password will the door open. Objective This project’s major goal is to switch out the conventional door lock system, which uses a mechanical lock and key mechanism, with a password-based system. Minimal power usage Easy to understand and apply Economical Component Required Hardware Arduino UNO: The Arduino Uno-board is a 8 bit-microcontroller. It has I/0 pins including both…