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Wireless fish feeder Telegram

Overview

2 layer PCB 36.5 x 80.8 mm FR-4, 1.6 mm, 1, with lead spray tin, green solder mask, white silk screen; with this tool you can feed the fish by sending a message to this tool via telegram chat app this tool As a development from the previous project, I added a buck switching regulator circuit, along with the buzzer and i2c module integrated into a PCB. You can order food via Telegram, know the status of your last feeding, and even connect a temperature sensor to know the temperature of your aquarium.

Design Files

Skematik

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Update:2025-06-23 08:47:44

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