Group Buy for the GearBest Ultrafire F13 - Closed?

[WarHawk-AVG]

@TheFlasher

Would I be able to put in the 20mm FET driver or will it slip through?

22mm

But…there is a solution

BLF 22DD discussion thread

With request of a few fellow BLF’ers and authorization from Mattaus I took his BLD20DD and more or less expanded the ground ring, added a capacitor on star 4 (for the off time firmware) and de-stopped the VIA’s everything else is completely the way Mattaus built it https://oshpark.com/shared_projects/D2dJbbBm Top [image] Bottom [image] Corrected for the correct board revision