There's an ancient port on your TV that you might not know about

The RS-232 connection has been around for decades and it's probably still on your smart TV.

Anker’s 4-Port 140W Charger Hits Record Low, 2X Cheaper Than Apple’s One-Port Version

Anker just dropped its four-port version with a color display and a 5-foot 240W cable to its record low.
How-To Geek on MSN

Before you buy another Wi-Fi router, check your walls for this hidden port

If your home has one of these, you might as well make the most of it ...

You May Be Plugging Your Fire TV Stick Into The Wrong HDMI Port

It's not so much about using a wrong port, and more so about freeing up the more capable ones for needier devices.
Hackaday

Unusual Port Combines DisplayPort And HDMI

Everyone knows you can’t plug an HDMI cable into a DisplayPort… port, and yet a recent video from [Jon Bringus] challenges that seemingly obvious assumption. The hardware in question is a variant of ...
ZDNet

Does it matter which HDMI port you use on your TV? Short answer: Yes

Roku TV vs Fire Stick Galaxy Buds 3 Pro vs Apple AirPods Pro 3 M5 MacBook Pro vs M4 MacBook Air Linux Mint vs Zorin OS 4 quick steps to make your Android phone run like new again How much RAM does ...