Apple's Lightning AV adapter uses Airplay and has a computer inside it

For once it seems Apple has a good excuse to charge so much for its AV adapter. However, the computer-powered device has one serious flaw inside too.

How to Connect an iPhone to TV: HDMI Adapter or Apple TV? - TurboFuture

Emlimny MFi Certified Lightning to HDMI Adapter Cable, Compatible with iPhone iPad to HDMI Adapter Cable, 1080P Digital AV Adapter HDTV Cable for iPhone/iPad to TV Projector Monitor - 5.9ft, Silver

How to Connect an iPad to TV With HDMI or Wireless Airplay - TurboFuture

USB 3.0 to HDMI Adapter - 4K 30Hz Video - USB-A Display Adapters, Display & Video Adapters

How to Connect an iPad to TV With HDMI or Wireless Airplay - TurboFuture

How to Connect Your iPhone to a TV (Wirelessly)

Using HDMI or AirPlay to Connect an External Display - Switcher Studio Help Center

Apple Lightning To Digital Av Adapter : Target

Apple Lightning Digital AV Adapter, 1080P HDMI Sync Screen Digital Audio AV Converter with Charging Port for iPhone, iPad, iPod on HDTV/Projector/Monitor, Support All iOS (Power Supply Needed)-White

AUTHENTIC*** Apple Lightning to HDMI Digital AV Adapter, MD826AM/A A1438 GA 888462323062

How to Connect Your iPhone to Your TV: Airplay and Adapter

iPhone Lightning to HDMI Cable for TV Monitor Projector

4 Effective Methods to AirPlay on TV without an Apple TV [Newest]