First thing first, I soldered wire from driver to battery contacts to test if the driver working as expected.
Yes it worked!
Then I continued with drilling a hole on the remote control’s body for placing the optic. I’m using a small rotary tool and knife as well.
It took a while to drill the hole.
I forgot charging the rotary tool so I had to stop mid-way and charge it first :duh:
This flashlight need a switch.
I know it would be awesome if I can utilize the existing buttons on the remote control to manipulate the light, but I’m not that smart so I’ll go with mechanical clicky.