Magnetic levitation is a method where magnetic fields are used to suspend an object. It is also know as magnetic suspension. Magnetic force is used to prevent the effects of gravitational force or any other accelerations.
Electronic waste recycling is the process of recycling and reprocessing of electrical and electronic components of any machine that has been discarded or regarded as obsolete.
Piezoelectric material in form of piezoelectric devices is used in the application of making piezoelectric roads. When a vehicle travels in a road, the wheels exert a force into the piezoelectric device and so the deformation in the material takes place.
5G is designed to connect virtually in high data speed, with high reliability and low latency. 5G is a unified platform than 4G. 5G can deliver up to 20 Gigabits-per-second (Gbps) peak data rates and 100+ Megabits-per-second (Mbps) average data rates.