I was wondering why there is a need to involve a micro-controller? I can see thi... | Hacker News

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bliker on Dec 15, 2014 | parent | context | favorite | on: For my final project I built a sous-vide immersion...

I was wondering why there is a need to involve a micro-controller? I can see this project being done with couple of op-amps and potentiometer? I see so many hobby project using arduinos for no good reason. Please people show some love for analog electronics!

pbhjpbhj on Dec 15, 2014 | [–]

>why there is a need to involve a micro-controller? //

Easiest way to implement bluetooth?

ajcarpy2005 on Dec 15, 2014 | [–]

Bluetooth controller

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