Eachine EV800 Goggles DVR Mod

I modded my Eachine EV800 Goggles and added the Eachine ProDVR to them to record my FPV flights. I go over how to do this mod step-by-step and explain some of the pitfalls along the way.
Watch DVR footage here -
Any questions? Comments? Please let me know below!
Get the EV800 Goggles here -
Get the ProDVR here -
**UPDATE**
I have learned since uploading this video that the Pololu isn't necessary for this mod. The DVR is able to operate on 1S battery voltage even though the specs call for 5v. It will probably operate in a range of voltage from 3.5 to 5v. Let me know in the comments below if you have performed this mod without the regulator and if you are having any issues.
▼ RC Gear
Turnigy Evolution -
FrSky Taranis X9D Plus SE -
Fatshark Dominator V3 Goggles -
▼ Camera Gear
Sony RX100 Mark V -
GoPro Hero Session 5 -
Hawkeye Firefly 7S -
RunCam 3 -
RunCam2 -
Xiaomi Yi Action Camera -
Mobius Mini -
Samsung Galaxy Note 5 -
▼ My Video Drones
DJI Mavic Pro -
Yuneec Breeze 4K Selfie Drone -
Hubsan H109S X4 Pro -
What I use to edit my videos -
SUBSCRIBE TO MY CHANNEL -