The term saturation refers to the state of a two-terminal device when the voltage across the device is equal to the voltage that would be required to produce the maximum possible current through the device. In other words, saturation occurs when the device is unable to carry any more current. Saturation is often used in … Read more
Dolby Digital is a digital audio compression format developed by Dolby Laboratories. It is used in a wide variety of electronic devices, including televisions, Blu-ray players, DVD players, and home theater systems. Dolby Digital is based on the perceptual coding model, which means that it takes into account how humans hear and process sound. This … Read more
Electromagnetic induction is the process by which an electromotive force is generated in an electrical conductor by a changing magnetic field. It is the fundamental principle behind the operation of many electrical devices such as generators, transformers, and inductors. What is electromagnetic induction examples? Electromagnetic induction is the process by which an electromotive force (EMF) … Read more
A semiconductor is a material that can connect and conduct electricity and heat. They are made of materials like carbon, silicon, germanium, and silicon-germanium, and are found in computer chips, solar energy cells and LED lights. What is semiconductor explain? A semiconductor is a material that can connect and conduct electricity and heat. They are … Read more
Lidar is an acronym for Light Detection And Ranging. It is a remote sensing technology that measures distance by illuminating a target with a laser and measuring the reflected light with a sensor. Lidar can be used to measure the distance to, and characteristics of, objects without coming into contact with them. What are the … Read more
Ambient energy scavenging refers to the process of harvesting energy from the environment and using it to power electronic devices. This can be done using a variety of methods, such as solar panels, wind turbines, or even piezoelectric materials that generate electricity from vibrations. What does ambient energy mean? Ambient energy is the energy that … Read more
A mosquito teen repeller is a device that emits a high-pitched sound that is intended to repel mosquitoes. The sound is inaudible to adults, but teenagers can hear it. The theory is that the sound will keep teenagers away from areas where mosquitoes are present. What age do you stop hearing mosquito? The answer to … Read more
A flat-panel TV guide is a type of electronic TV guide that uses a flat-panel display instead of a traditional cathode ray tube (CRT) display. This type of guide is often lighter and thinner than a traditional TV guide, and may use less power. What’s the difference in TV screen types? There are several types … Read more
Voltage is the difference in electric potential energy between two points in a circuit. Voltage is measured in volts (V). The voltage between two points is equal to the work done per unit charge moving between those points. What is voltage & current? Voltage is the difference in electric potential between two points. The unit … Read more
