Can a 2 Cents Audio Amplifier Actually Work? скачать в хорошем качестве

Can a 2 Cents Audio Amplifier Actually Work?

2 Cents Audio Power Amplifier (8002A) 5V USB Audio Amplifier 2W In this video, we'll design a simple audio amplifier circuit around the 2 cents (8002A) audio amplifier chip. And test its output power and THD to see how good or bad it can be for only two cents! We'll also take a look at an old PCB project that hasn't been touched for almost 6 years and some other new projects that are coming up in the near future. This project video is sponsored by ‪‪@JLCPCB‬ [ ◾-- JLCPCB Discount Coupon Link --◾ ] Create a new JLCPCB account to enjoy a total of 60$ discount coupons on your first PCB/PCBA order using the link below https://jlcpcb.com/?from=deepbluembedded [ ⏱️-- Timestamps --⏱️ ] 00:00 - Project Overview 00:36 - 8002A Audio Amp Chip 01:38 - Low-Voltage Audio Power Amplifiers 03:50 - Schematic Diagram & PCB Layout 04:20 - (JLCPCB) Sponsor Time! 05:04 - Getting Ready For Testing 05:57 - A Look At Some Old/Future Projects 08:24 - Audio Amplifier Output Power Measurement 10:34 - THD Measurement: Oscilloscope Vs SoundCard 11:47 - Audio Amplifier THD (Distortion) Measurement 14:58 - Last Sound Test For The Audio Amplifier 16:12 - Conclusion 17:35 - Outro [ 🔖-- Attachments --🔖 ] 8002A Audio Power Amplifier Project's Article https://deepbluembedded.com/8002a-aud... Audio Power Calculator https://deepbluembedded.com/amplifier... Audio THD Distortion Calculator https://deepbluembedded.com/thd-disto... [ ◾-- Support My Work --◾ ] Patreon:   / deep_blue   BuyMeACoffee: https://www.buymeacoffee.com/deepblue... One-Time Donation: https://www.paypal.com/paypalme/Khale... ------------------ Disclaimer: These are affiliate links so if you buy anything through them I get a small commission as a kickback from Amazon which helps out the channel. Thank you! [ ⚙️-- LAB KIT --⚙️ ] Entry-Level Electronics LAB Setup: https://www.amazon.com/shop/deepbluem... Advanced Electronics LAB Setup: https://www.amazon.com/shop/deepbluem... PCB & Soldering Gear: https://www.amazon.com/shop/deepbluem... STM32 Course Kit: https://www.amazon.com/shop/deepbluem... ------------------ [ 🔗-- LINKS --🔗 ] 🌎 Website: https://deepbluembedded.com/ 💼 Business Contact: https://deepbluembedded.com/business-... 📸 Instagram:   / deepbluembedded   📝 LinkedIn:   / khaled-magdy-   📂 GitHub: https://github.com/Khaled-Magdy-DeepBlue