audiovisual technology - T3chBillion

Vetted

3 Best 4K Projectors for Home Theaters in 2025 You’ll Love

top 4k home projectors

Must-see options for 2025’s top 4K projectors promise stunning visuals, but which one will elevate your home theater to the next level?

T3chBillion Team
November 26, 2025

hdr formats comparison details

Technology

HDR10, HDR10+, Dolby Vision: The Differences That Matter

Discover how HDR10, HDR10+, and Dolby Vision differ and why understanding these…

T3chBillion Team
February 13, 2026

follow viewing distance guidelines

How To

Stop Guessing TV Size: The Viewing‑Distance Rule Most People Ignore

Never guess your TV size again—discover the simple viewing-distance rule that ensures…

T3chBillion Team
February 12, 2026

luggage durability component failure

LifeStyle

Carry‑On Luggage Durability Test: Wheels, Handles, and Zippers That Fail First

Just how do wheels, handles, and zippers reveal early signs of luggage failure, and…

T3chBillion Team
February 12, 2026

effective leather maintenance tips

Fashion

Leather Care That Works: Clean, Condition, and Store Without Ruining It

Unlock expert leather care tips that keep your items pristine; discover how to clean,…

T3chBillion Team
February 12, 2026