Sensor

A sensor is a device that detects and responds to some type of input from the environment. The input can be light, sound, heat, motion, pressure, or any other form of energy. The output is usually a signal that is converted into a form that can be read by a human or a machine. There … Read more

Smart hard hat

A smart hard hat is a type of headgear that incorporates features such as sensors, GPS, and Bluetooth connectivity to provide a variety of benefits for workers. For example, smart hard hats can be used to track the location of workers in real-time, monitor their health and safety, and provide them with hands-free communication. Who … Read more

FOMO (fear of missing out)

FOMO (fear of missing out) is a term used to describe the feeling of anxiety or regret that can come from missing out on an event, opportunity, or experience. The term is often used in relation to social media, where users can see what others are doing and feel like they are missing out if … Read more

Exponent

An exponent is a number that indicates how many times a number is multiplied by itself. The exponent of a number says how many times to use the number in a multiplication. What is the exponent of 2? The exponent of 2 is 2. This is because 2 raised to the power of 2 is … Read more