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That's really well thought out. Thank you for sharing this practical project.
This is an awesome project. Nice work and thank you for sharing.
I to will be using an 18650 battery so I'm interested in this protection circuit to prevent the battery being discharged below, I;m assuming , 3.36v. Is there a ready made circuit or do I need to try and put one together myself. Please excuse my ignorance but I'm fairly new to diy electronics.
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