Review on High-Efficiency Buck Boost Converter Module (5A) by Charles Alvey
Cute gadget, best among power converters
There won't be any really cool DIY gadget as advertised. I've used it with a Ridgid battery adapter for a kids hotwheel electric car and a project box to power various voltage devices. It's really great not having tons of food.
- CC and CV mode
- Unreliable
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