Trigger Retro Gaming Sounds with an Air Freshener

John Baichtal

My interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net

2246 Articles

By John Baichtal

My interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net

2246 Articles

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14-year-old Australian maker Lochie Ferrier bought an Airwick automatic air freshener and after its overpriced scent cartridge died, it sat around until Lochie realized it has a big ole PIR on the front. He hooked up an Arduino and proto shield and set it to play the Mario theme when the PIR detects movement.

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