@filmoratips: TDA2003 Audio Amplifier IC: Pinout & Specs Explained! 🔊⚡️ If you’re building your own speaker or car audio system, you need this chip! Check out in this video you see how to wire it up and learn why it’s a favorite for DIY audio projects. Quick Specs: Up to 10W output power. Works with 4.5V – 18V supply voltage. Built-in thermal & short-circuit protection. Save this for your next electronics project! 🛠️ #LearnOnTikTok #engineering #maker #trending #explore