Filipino students create a US$4 device that can convert noise into electricity
Noise is something annoying and we try to avoid at all course, but imagine if you could turn noise into something useful and practical like electricity!
Recently, a group of innovative students from the Philippines has managed to turn it into reality as they came up with a device that could actually turn noise into electricity.
While the idea of turning noise into electricity has been around for quite a while, there has been no practical inventions created so far to convert noise into electricity.
That was what inspired the young investors to create a device that could transform noise from being just a waste product of human activity into a useful source of energy.
The innovative device named The Sound – Light or S-Light was invented by a group of Grade 11 students from the Phi...