Como Fazer um AMPLIFICADOR DE AUDIO com sucata de fonte de PC

Make a powerful and better sound amplifier entirely at home with scrap materials. 🔥 PCBway: ▶ https://www.pcbway.es/?from=Channel+X... 🔥 3D File ▶ https://www.thingiverse.com/thing:189... 🔥 PCBway Competition: ▶ https://www.pcbway.com/activity/5th-p... Make your PC or cell phone sound louder. It's very simple and quite powerful. Check it out! Materials: 1 - 1k resistor 1 - 1000uF/16v electrolytic capacitor 2 - 13007 transistors 1 - P2 plug 1 - speaker 1 - 50k potentiometer 1 - coil 12v power supply (PC power supply or motorcycle battery, car battery, or bench power supply) *Almost all recycled from PC power supplies 👍 Follow the XProjetos Channel on our social media: ▶ Instagram:   / canalxprojetos   ▶ TikTok:   / canalxprojetos