While there’s nothing wrong with a standard metal lock and key, a digital door lock can take your home’s security to the next level, opening up a whole new world of possibilities. Digital locks have become a must-have for all homes, offices and commercial establishments in Singapore for the unmatched security they provide. As a battery-powered electronic device, a digital lock can only be locked or unlocked using a RFID card, access passcode, password, fingerprint scan or Bluetooth technology. Some even set personalised access codes for different people who are likely to access the lock such as your children, care or cleaning staff, other family members or friends.
Learn More: 3 Easy Ways To Secure Your New Home
As with other digital and smart devices, the aim of an electronic door lock is to ultimately add value and convenience to your life by finally doing away with physical keys. But, do you know the concept of locking and securing physical spaces dates back to ancient times?
The Origin Of The Lock
Locks have been used for centuries to secure homes, businesses, and valuables. The history of locks dates back to ancient times when people needed to safeguard their belongings from theft or unauthorised access. The first locks were simple wooden devices that were used to secure doors, chests, and other containers. However, as time passed, the need for more secure and advanced locking mechanisms became apparent. The ancient Egyptians were the first to invent a mechanical lock that used a wooden bolt and key around 2000 BC.
The Evolution Into Modern-Day Locks
The Roman’s invention of the warded lock in the 1st century AD definitely made significant contributions to the development of locks as it is considered one of the most important inventions in the history of locks. The warded lock was designed with a series of obstructions that prevented it from opening without the correct key, proving an effective level of security that remained popular for centuries.
The Middle Ages brought about the first lever tumbler locks in the 14th century, which required a key to lift a series of levers to open the lock. The lever lock was followed by the development of the combination lock in the 17th century, which used a rotating dial instead of a key. The first modern-day lock, the Yale lock was invented in 1848 by Linus Yale Jr which uses a series of pins that needed to be aligned to open the lock. This design provided an even higher level of security than previous locks and remains one of the most popular lock designs in use today.
The Invention Of Digital Door Locks
The origin of the digital door lock can be traced back to the hotel industry back in the 1960s and was first invented by a man named Tor Sørnes. This lock used a plastic card that had a magnetic stripe on it, which was swiped through a reader on the door. This new technology provided a level of security that was previously unknown in the hospitality industry, as traditional locks were easily picked or broken.
In the 1970s, electronic door locks began to gain popularity and were used in a wider range of properties, such as office buildings and government facilities. These locks relied on keypads or magnetic cards for access, but they were still vulnerable to hacking and other security breaches. With the advent of computer technology in the 1980s, digital locks became even more sophisticated with advanced methods for authentication, such as biometric scanning. This technology uses fingerprints, retinal scans, or other unique biological markers to verify a person's identity and grant access.
Today, digital locks have become increasingly prevalent and are now commonly used among different types of properties all across Singapore. They offer a high level of security, convenience and flexibility that traditional locks cannot achieve, making them an essential component of any modern security system.
From the early days, the history of digital locks has been a journey of innovation and progress. If you would like to find the best digital locks in Singapore, do browse through Liminal’s digital lock promotions on our website today! Do not hesitate to contact us if you have questions.
History Of Digital Door Locks
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