Making a Portable Bluetooth Phonograph Speaker From Cardboard

About: Cardboard diy

Intro: Making a Portable Bluetooth Phonograph Speaker From Cardboard

首先需要准备材料

3W4欧姆扬声器

迷你功放板

蓝牙模块

Step 1: Assembly

减速电机

降压模块然后将电池安装在底板上,制作扳手开关,连接电线上下部分连接并可以涂漆。

Step 2: Last Step

好的,制作完成后,请在更详细的制作过程中观看教学视频。

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