Just bought a 3DS XL, I guess the previous owner did not know it had a capture card as it was only £97! : r/3DS
Test DS Capture page - SDA Knowledge Base
Amazon.com: KKF HDMI Video Capture Card, 4K USB 3.0 Capture Card for Live Streaming and Recording, 1080P 60FPS Game Capture Device Work on PS5 PS4 Xbox Nintendo Switch 3ds DSLR OBS with
EvoCapture (@EvoCapture1) / Twitter
How to RECORD a Nintendo 3DS WITHOUT a Capture Card! (Record Screen Gameplay Tutorial) - YouTube
Refurbished 3DS Console with Capture Card Installation - Delfino Customs
I finally got a 3DS Capture Card from Loopy!!! (Unboxing) - YouTube