HDMI Audio Extractor Converter, SPDIF 3.5mm

OREI 8K eARC HDMI Matrix Switch 4 X 2, Switcher with Audio Extractor UltraHD Supports Upto 4K @ 120Hz IR EDID HDCP 2.3 - Remote Control (BK-402A)

CAMWAY ARC Audio Converter, 192KHz ARC to 3.5mm Audio Extractor for TV to Sound System/3.5mm Headphone, Built-in Audio Amplifier Chip(Not for HDMI or eARC Interface,Not for 3.5mm toARC)

Technology Explained ⚙️ on Instagram: "Follow @explaining.tech to learn everything about technology one post at a time 🧠⚙️ The clove hitch might look simple — but it’s pure physics in action. Firefighters use it because the knot balances friction and tension perfectly. Once tightened, the rope’s pressure distributes evenly across the hitch, locking it in place without slipping, even under extreme loads. It’s quick to tie, easy to release, and strong enough to save lives. That’s physics doing it