When the RFID door lock system is powered on, the servo motor moves the lock to the "open" position by default. The LCD displays “Welcome! Put your card.” When an RFID card is brought near the RFID ...

Abstract: Thefts problem in household needs to be anticipated with home security system. One of simple methods is using automatic solenoid door lock system, so that it is difficult to be duplicated ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

Electronic and Arduino enthusiasts searching for an Arduino project to keep them busy this weekend may be interested in a new Arduino Mega fingerprint door lock. Using a little Arduino programming the ...

Abstract: The Internet of thing devices are interconnected physical objects that collect and share data over the internet. IoT has the potential to revolutionize many industries, including security.