2EHeqzAIMi

RGB heart-shaped flowing light

Overview

The 3D effect demonstration

is rather brief, please forgive the limited detail!
Soldering Precautions:
This document mainly focuses on surface-mount components, and the LEDs are machine-mount packages, making manual soldering somewhat difficult.
The Type-C interface uses a 6-pin through-hole package; the leads need to be flattened during soldering. The power switch also uses a 6-pin through-hole package, which also requires flattening before soldering!
Since there is no pre-installed download interface or download circuit on the board, downloading is also somewhat difficult and requires jumper wires.
Component Purchase Recommendation : For
RGB LEDs, you can use this link: https://item.taobao.com/item.htm?_u=23p15f8t0489&id=590715849209&spm=a1z09.2.0.0.67002e8deIJSIH&skuId=4222664047588

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Update:2026-03-23 19:50:11

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