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0 pointssambaumann18d ago0 comments

We did this once at a traditional hackathon - we took a food dehydrator and wired up a temp sensor and raspberry pi, wrote PID controls and turned it into a 3D printer filament dryer.

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amelius18d ago

I bet somewhere in Shenzhen you can actually have a hardware hackaton with an infinite supply of components and a PCB fab around the corner.

They should organize this and show us how it is done :)

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