Uploaded August 2026 | Updated September 2026, 3 hours ago

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In this video, I show you how I improved my remote-controlled fume extractor using a dust sensor and an air quality sensor.

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ESP32 C3 Super Mini: https://s.click.aliexpress.com/e/_c3zdMXOP
ENS160: https://s.click.aliexpress.com/e/_c3MNmQrV
Dust sensor: https://s.click.aliexpress.com/e/_onvlAZJ
OLED: https://s.click.aliexpress.com/e/_DC2QisF
Perfboards: https://s.click.aliexpress.com/e/_DdWFlo3
Breadboard: https://s.click.aliexpress.com/e/_c3p4tKjH

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Article: https://curiousscientist.tech/blog/automated-fume-extractor-soldering-made-easier
Parts and tools: https://curiousscientist.tech/tools