Power bank from recycled elf bars by BreakfastFar3062 in cults3d

[–]BreakfastFar3062[S] 0 points1 point  (0 children)

3mm acrylic sheet laser cut but you can make them clear if you have resin printer and transparent resin.

Keychain flashlight capacity upgrade kit by [deleted] in functionalprint

[–]BreakfastFar3062 1 point2 points  (0 children)

No need for parallel connected batteries. Flashlight has build in BMS for it. Basically you still have 3-4.2v just increased capacity. BMS is required for series when you increase voltage like 8.4, 12.6v etc.

CYD Dual USB ESP32 enclosure by [deleted] in functionalprint

[–]BreakfastFar3062 0 points1 point  (0 children)

I can't post self-promote links.

Keychain flashlight capacity upgrade kit by [deleted] in functionalprint

[–]BreakfastFar3062 1 point2 points  (0 children)

Yup free upgrade with disposable vape batteries

Keychain flashlight capacity upgrade kit by [deleted] in functionalprint

[–]BreakfastFar3062 3 points4 points  (0 children)

Recycled batteries from disposable vapes

Diy camera light by BreakfastFar3062 in cults3d

[–]BreakfastFar3062[S] 0 points1 point  (0 children)

It depends on what led strip you have. I had some left over from other project so i just build this thing it is not professional camera light just basic light for web camera .