YouTube
DIY electronics keychains are everywhere right now, so I decided to make my own!
I built a tiny OLED keychain using a XIAO ESP32-S3, a 1.3-inch OLED display, and a small LiPo battery. I designed a custom 3D-printed enclosure and squeezed all the electronics into a tiny package.
Upload your design, get an instant quote, and order your PCBs easily:
https://www.aivon.com/welcome-credits?code=K6
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DIY 电子挂件现在随处可见,所以我决定自己做一个!
我使用 XIAO ESP32-S3、1.3 英寸 OLED 显示屏和一块小型 LiPo 电池制作了一个微型 OLED 挂件。我设计了一个定制的 3D 打印外壳,并将所有电子元件塞进了一个微型封装中。
上传你的设计,获取即时报价,轻松订购你的 PCB:
https://www.aivon.com/welcome-credits?code=K6
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https://youtube.com/watch?v=c_qwv6NKEDg | 20261005