Hoverboard

The hoverboard, also known as a self-balancing scooter or gravity board, is a personal transporter consisting of two motorized wheels on either side of a swiveling platform. Riders stand on the platform with one foot on each wheel and control the device by shifting their weight. Tilting forward propels the board forward, tilting backward causes it to slow down or reverse, and leaning left or right initiates turns.

These devices typically use gyroscopic sensors and accelerometers to detect the rider's balance and adjust the motor speed accordingly. Charging is usually done via a standard electrical outlet. Hoverboards gained significant popularity in the mid-2010s, becoming a common sight in urban environments and recreational areas.

However, early models faced safety concerns, particularly regarding battery fires and malfunctions, which led to recalls and stricter regulations in some regions. Manufacturers have since improved battery technology and safety features. Despite these challenges, hoverboards remain a popular form of personal transportation and recreation for many users.