Arduino Door Lock using Servo Motor. Contribute to utalmighty/Arduino-Door-Lock development by creating an account on GitHub.

This project is an Arduino-based door lock system that uses a servo motor and a keypad for entering a password. The system also includes an LCD display for user interaction. The door lock system is ...

Connect the servo motor with Arduino Digital pin D9 and with a 5volt power supply. This servo motor has a total of 3 input lines (GND, +5V & SIGNAL LINE). ... The complete Arduino Door Lock Code can ...

Making Wireless Biometric Lock. Next, follow the steps given in pic to prepare the lock for the biometric locking system. Step 1. Get any broken lock from the market or from any hardware shop. Step 2.

Arduino and RFID Reader have been used here to control a Electronic Door Lock (from Ebay). Blue color in RGB LED indicates the “Ready” status here, RED LED glow if any invalid card has been detected ...

arduino keypad lock 1 Articles Arduino Keypad Door Automation. November 1, ... a motor and belt from a broken printer, an old hard drive enclosure, and a few power supplies.

Perhaps you could create an Arduino device to lean on the door right before the Arduino device bolts the door. It's not clear if the lock unlocks the door when you close that incognito browser.

The security flaws on this common hotel keycard lock are nothing short of face-palmingly stupid. Look closely at the picture above. This is a hotel room door swinging open. The device he holds in h… ...

Arduino RFID Lock. By EFY Bureau-April 25, 2017. 1. RELATED ARTICLES. Videos & Slideshows. LIVE DIY: How To Make A Children’s Musical Organ. Videos & Slideshows. Live DIY: Make Your Own Smallest Spy ...

Arduino Uno. 3. L298N motor driver board module. 4. USB cable A to B. 5. Jumper wires pack — M/M. 6. Jumper wires pack — M/F. The schematic diagram shown in Figure 2 illustrates how L298 H-bridge IC ...