Cited as a reference · for some experience

DIY Boost Converter || How to step up DC voltage efficiently

GreatScott!

Why people recommend it

Cited as a hands-on build of a small step-up boost converter driven by an ATtiny85, used as a reference for DIY power conversion.

Watch for: Low switching frequency may call for a larger inductor

In their words

For step-up/step-down DC-DC converter theory look here, here and here.

Maximilian Gerhardt on arduino.stackexchange.com, Mar 2018. CC BY-SA.

I was thinking of using the ATtIny85 like this

Bob on electronics.stackexchange.com, Feb 2024. CC BY-SA.

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