Completedled-heart
PROled-heart
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Mode:Full
Reproduction cost: $8
License
：CERN Open Hardware License
Creation time:2025-04-14 20:19:12Update time:2025-08-01 01:05:45
Description
This project is a small LED heart PCB powered by a CR2032 coin cell and controlled by an ATtiny microcontroller. It uses a single button to cycle through different LED animations.
With each press and hold of the button, a new animation plays. The current animations are:
- LEDs flashing from right to left
- LEDs flashing from left to right
- All LEDs pulsing together
The animations cycle in order, but the code can be modified to play them randomly or add new effects.
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