Setup Nikon D3300 to plug in Hdmi monitor - YouTube
Synergy Digital Camera HDMI Cable, Works with Nikon D3200 Digital Camera, 5 Ft. High Definition Mini HDMI (Type C) to HDMI (Type A) HDMI Cable - Walmart.com
Breaking the 30 minute video recording limit without breaking the bank - Nikon Rumors
How to Use Your Nikon Camera as a Webcam | B&H eXplora