Ventilated box with fan support for raspberry pi 4

Youtube video assembly and 'Home assistant' control:
https://youtu.be/q340kZ4gaBo

components:
Fan:
https://www.amazon.es/dp/B0CTMDY7F1?ref=ppx_yo2ov_dt_b_fed_asin_title
Relai:
https://www.amazon.es/dp/B08CDQ6CF8?ref=ppx_yo2ov_dt_b_fed_asin_title

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