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Description
A back filter and light control model suitable for a 12x12x15 cm fish tank, imitating the Xiaomi fish tank, with a pull-out filter box, silent water pump, one power cord, and App Bluetooth colorful lighting.
Fish tank: 12x12x15cm, must have 5mm glass thickness.
https://item.taobao.com/item.htm?from=cart&id=933649791291
Water pump: 5V water pump, search for the store 'Zhangle Hardware Department Store' on Taobao, the USB 5V model is about 11 yuan with free shipping.
https://item.taobao.com/item.htm?id=794091252939
- Dream color light board: Buy an 8-light model on Taobao
https://item.taobao.com/item.htm?id=520384392170
Bluetooth dream color LED controller, the corresponding App name is: LED LAMP, which can be searched and downloaded from the app store.
(A remote control type is also acceptable, but it must be a 5V dream color WS2812 controller)
USB cable, https://item.taobao.com/item.htm?id=794750396439
Acrylic circular disc, 4 cm in diameter, 2mm thick, for the lamp cover.
https://item.taobao.com/item.htm?id=525611984121
Others: M3x10 plastic screws and nuts, filter cotton, 7x10mm silicone water pipe.
Assembly: (The water pump should eventually be the black one listed above)
Circuit connection:
- Disassemble the Bluetooth dream color LED controller; three wires need to be soldered to the dream color light board, paying attention to the wiring order.
- Cut the water pump wire and connect it to the USB power cable, then also connect the LED controller to the power cable.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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