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Constant temperature heating table

Overview

Equipped with a heating table for the previous electric soldering iron, the ESP32 main control adjustable heating table is added with an aluminum casing. According to the open source information on the Internet, two versions of 20VDC aluminum substrate and 220VAC thyristor were made.

Demo video address: https://www.bilibili.com/video/BV1TL4y1F7c9

The esp32 code comes from ESP32PicoD4 https://www.bilibili.com/video/ BV1iT4y1f7JQ ?spm_id_from=333.880.my_history.page.click

esp32 hardware information comes from Zhihuijun https://github.com/peng-zhihui/OpenHeat

220V thyristor hardware open source information comes from You are also the light of others https://www.bilibili.com/video/ BV18L411s7fU ?spm_id_from=333.999.0.0

Aluminum substrate information comes from GeekStart_Zhanshuo https://www.bilibili.com/video/ BV14L4y1e7eN ?spm_id_from=333.999.0.0

Design Files

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Update:2025-05-12 08:30:48

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