8VT0yev

Interesting electronic wooden fish

Overview

Using an ESP32CAM as the main controller, the SPI display shows color content and animations, and buttons provide interactive functionality.
Each time a button is pressed to tap the wooden fish (a traditional Chinese stringed instrument), it sends Bluetooth broadcast packets via the onboard Bluetooth, causing nearby iPhones to pop up notifications, achieving the effect of remotely tapping the wooden fish on an iPhone.
This lets iPhone users (and friends) experience the thrill of tapping the wooden fish, as a way of thanking their friends for not killing them.

More features will be developed later.

Design Files

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Update:2026-03-27 22:00:30

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