DIY Bluetooth speaker kit Electronics DIY soldering project Practice

DIY Bluetooth speaker kit Electronics DIY soldering project Practice Description

DIY Bluetooth Speaker Kit Electronics DIY Soldering Project Practical Description This kit consists of a Bluetooth audio module, a 2018 power amplifier chip, and peripheral components. After assembly and power supply, you can connect your mobile phone via Bluetooth or input the audio signal for playback via the 3.5mm music jack. The 3W speaker offers improved sound quality under the transparent cover and features a music spectrum melody light circuit. The 5 LEDs can blink to the beat of the music, creating a pleasant and interesting sensation. The kit is suitable for teaching and training in electronic technology, as well as for electronics enthusiasts and beginners. Note: This is a DIY kit and requires assembly. Power supply: USB power cable 5V DC. Speaker power: 4 Ω, 3W mono. Different batches may contain different components; however, this does not affect its use. Color: Transparent. Material: PCB + components + acrylic. Size: Package contents: 1 x DIY Bluetooth speaker kit with case. Only the above package contents are included; other products are not included. Included.
Note: Light reflections and different displays may cause the color of the item in the picture to be slightly different from the actual product. The allowable measurement error is +/- 1-3 cm.
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