The driver is my version of the BLF DD FET driver. Here is a link for the boards and the parts list needed. If you use the parts for the standard 8.4V config with the zener diode etc, the only thing you need differently than what is in the list I provided is to change the 10uf cap from a 10V to a 16V.
17mm & 20/26/27mm single-sided DD/FET driver release: A17DD-SO8 / A20DD-SO8 / etc
RMM has some 16V 10uf caps and his boards may be 16V ready, but I dont know for sure.
I am just using the star off time firmware for this.