Lock
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The Unpickable Lock Shane Wighton, the engineer behind the popular Works By Design channel, developed this innovative “unpickable” lock. Known for building complex mechanical systems, he set out to solve a long-standing problem in security: how to create a lock that a key can open but tools cannot. Traditional locks rely on pin tumbler mechanisms, which can often be manipulated with enough skill. His approach,… |
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A Robot That Picks Locks Using Physics, Not Sight In an ambitious experiment, a creator built a robotic lockpicker that can identify internal lock pins without a camera. It relies on force sensing and Hooke’s Law. This improves on previous versions of the project that took a brute-force approach, which cost up to a week trying every possible pin combination. The new version uses RC servo motors for quicker movement and mounts… |
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Arduino Solenoid Door Lock using RFID RFID (Radio Frequency Identification) is an inexpensive and accessible technology. It can be used in many applications such as access control, security, asset tracking, people tracking, etc. You have seen the RFID Door Lock system in Hotels, offices, and many other places where you just have to place the card near RFID reader for a second and the door will be opened. We used… |
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Arduino RFID Door Lock You have seen RFID Door Lock Mechanism in some Hotels and other places, where you don’t need a key to unlock the room. You are given a card and you just need to put it in front of a RFID Reader box, and the lock gets unlocked with a Beep and a Blink of LED. This RFID Door Lock can be made easily at your home and you can install it in any door. These Door lock is… |
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Smart Knock Detecting Door Lock using Arduino Security is a major concern in our day to day life, and digital locks have become an important part of these security systems. There are many types of security systems available to secure our place. Some examples are PIR based Security System, RFID based Security System, Digital Lock System, bio-matrix systems, Electronics Code lock. In this post, let us build a Secret Knock… |
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555 Timer Based Electronic Code Lock Circuit Digital Code Locks are very popular in Electronics, where you need to enter a particular ‘Code’ to open the Lock. This type of Locks needs a Microcontroller to compare the entered code with the predefined code to open the Lock. We have already built these kinds of Digital Locks using Arduino, using Raspberry Pi and using 8051 microcontroller. But today here we are building… |
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Arduino based Tilt-to-Unlock Box You may have seen many kinds of Locks like Password based Lock, Finger Print Lock, IRIS activated Lock etc., but today we are sharing a very interesting Lock which is Tilt-to-Unlock Lock. This guy Alex Glover had this creative idea and built this Arduino based Tilt-to-Unlock Lock and installed it in a Box. This Lock takes a particular predefined combination of Tilts or… |
