From time memorial, insecurity has been a global challenge hence the need for increased
measures on individual goods and properties to combat intruder's efforts. This research …

In today's fast-moving lifestyle people need to adopt more convenient and secure gadgets to
make their life simpler. For meeting this goal there is an innovative product proposed named …

This paper introduces readers to the world of information technology and data security as a
part of it. It talks about access control, its components, and levels and types of access …

Security of human life and property is one of the paramount challenges facing any corporate
organization or nation. Security systems are necessary everywhere especially in residential …

Automation facilitates not only technical advancement and time reduction to several
processes, but also provides protection in various aspects. Delivery scam is a commonly …

A mechanical lock uses the physical movement and force of another object known as the
key for'opening'and'closing'. Although mechanical locks are popular because they are …

Things are getting smarter day by day. With the present conventional locks, there is a
possibility of keys being misplaced or lost or may fall into the hands of strangers. With the …

Security of human life and property is one of the paramount challenges facing any corporate
organization or nation. Security systems are necessary everywhere especially in residential …

The paper presents design, simulation, implementation and testing of Fault Breaker Test
Device (FBTD) with time control based on a relays and microcontroller PIC. Fault breaker …