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???????? PCB Assembly starting at $0 (Free Stencil & Setup), & $30 Coupons for New Users: https://jlcpcb.com/IYB ???????? ???????? Folder with all project files: https://bit.ly/3wnBKhk ???????? ???????? Project playlist: https://bit.ly/3dLqEwa ???????? ???? Do you appreciate my work and want me to continue it? If you wish, you can choose to give me financial help that will be transformed into more teaching material for this channel ???? ???? PayPal: [email protected] ???? ???????????????? SOCIAL NETWORKS: ???????????????? ???? Facebook: https://goo.gl/Qk7KNR ???? ???? Instagram: https://goo.gl/ngSdYm ???? ???? TikTok: https://vm.tiktok.com/ZMRNB6gay???? ???? Business Email (FOR BUSINESS PURPOSES ONLY): ???? ???? [email protected] ???? 00:00 Intro 00:25 In-depth stage-by-stage explanation 10:32 Schematic diagram 12:44 First impressions of the PCB 13:01 How to order PCBs at JLCPCB 14:11 PCB and assembly considerations 15:14 Calibration 17:15 Functional testing #audio #amplifier #analog 287,009