Introduction Air electrode batteries are powered by the oxidation of the element which is high in energy density with variable sizes from small button type cells to large automobile propulsion batteries. Metal r
Introduction Focal plane array converts infrared energy generated by objects into electrical charges that can then be digitized for demonstration as an image. The technology was used mainly by the military for t
Introduction Chemical vapor deposition (CVD) is used in refining superiority of products by means of chemical process such as monolithic components, fiber and ceramic powder. This chemical procedure is regularly
Introduction AC power sources or alternative current power supply is a source of generating alternating current (AC) which flows in reverses direction periodically completing a cycle distinct from DC or direct c
Introduction A privacy filter is a filter or panel that is positioned over a display to make it difficult for somebody to read the screen without being straight in front of the display screen. The misapplication
Introduction Factors such as rise in demand for infrared (IR) imaging in almost every commercial application and benefits associated with long wave infrared (LWIR) cameras along with uncooled technology and dimi
Introduction Gallium Nitride (GaN) is a wide bandgap semiconductor material that is largely used in high-speed power semiconductor and optical devices
Factors promoting the growth of public safety and security market include an exponential rise in criminal activities, cross border terrorism and natural disaster, need for strict government regulations and policies for public safety, and rise in attack on critical i
Silicon is used as a platform for photonic circuits to generate optical communication system which is incorporated in silicon photonics technology. The modernized trend of electronic devices miniaturization coupled with high requirement for efficiency and speed main
Smoke detector is a sensor based device which senses smoke and provides an indication of possible fire, hence providing security to the residential and commercial venues and people. In case of residential and commercial security, smoke detectors issue a signal direc
Factors driving the need for test and measurement equipment include growing demand for electronics products which is in turn boosting the need for testing and measurement equipment, rising investments in research and development, technological innovations and advanc
Wireless charging refers to a method of charging batteries by using electrical devices that are not physically connected by cables. Presently, charging of devices is one of the essential aspect of any business regarding power intensive applications. The communicatio
Over the past years, the global biometrics market has become largely established owing to the technological advancements and improved mobile devices supporting the use of cases that were previously judged as impossible, or in some instances were not imagined. For
Pure copper is the best conductor of electricity; however, in the purest form, copper is malleable and low in strength and requires addition of small amount of alloying elements such as tin, iron, silver, and phosphorus to improve its hardness and strength without
Automated fingerprint identification refers to a procedure that evaluates an unidentified fingerprint with recognized fingerprints saved in the database. These systems are similar to access control systems and conventional attendance systems apart from that they p
Automated fare collection is a system used in transporting networks, designed to increase the efficiency in the process of collecting fare and improvement in the transaction rate. It can also be called as automated ticketing system. The automated fare collection s
AMOLED or active-matrix organic light-emitting diode is an advanced category of then film display technology that is utilized in mobile devices, laptops and smart television and smart watches among others. In an AMOLED display various organic compounds are used to
Advanced batteries possess lower emissions, longer life span and can easily be installed in a power grid to store electricity. Advanced battery systems reduce th