Building Bluetooth Speaker From Old Stereo Radio Cassette Recorder

Hope u enjoy it and Don’t forget share with your friends! ---------- List materials: - Isolation Power Module B0505S-1W: - 5V 1A Micro USB 18650 Lithium Battery Charger Module Protection Dual Functions: - Bluetooth audio receiver: - Mini power amplifier board: - 18650 lithium battery: - 2X 18650 Battery Holder: * Please check out these products: - Retro Portable AM FM SW Tape Supports Wireless Bluetooth Speaker Multifunction Recorder Radio: - Riptunes Boombox Radio Cassette Player Recorder: - Victrola 1980s Retro Bluetooth Boombox with Cassette Player: - Studebaker SB2145B 80’s Retro Street Bluetooth Boombox with FM Radio, CD Player, LED EQ: - Riptunes Ca