PING-PONG TABLE USING FLUORESCENT PAINT OR SOUND

摘要

PROBLEM TO BE SOLVED: To make the dark image of sports of table tennis into extremely interesting and fantastic sports. SOLUTION: A ceramic top plate 1 of the ping-pong table is coated with fluorescent paint 2 and illuminated with a black light 3 and when a ping-pong ball touches the ceramic top plate 1, electronic sounds are played by a sound sensor 4.