Gone are the days when you had to carry a boombox to the beach or the park when you need to enjoy music without wearing a headphone. Nowadays, you just need your mobile phone and your personal collection of those 70’s hits.
Sometimes, the ambient sound can be so loud that you can’t hear the music clearly out of those wimpy speakers of your smartphone. Of course you can buy an amplifier right off the gadget store, but you’re a true-blooded DIYer and your instinct is calling upon you to make one yourself. Or you’re just trying to save a few bucks.
Image source: The Maker
Move on to the Next Page video: DIY travel pocket size WOODEN AMPLIFIER.