Pico projectors are small and plugging in a bunch of wires to just makes it hard to keep steady if you’re using a tabletop tripod. So why not make it wireless?
This device uses your local WiFi connection to send audio and video securely from one device to another. Chromecast will basically create its own network with your WiFi to securely connect to your devices.
How to use Chromecast
Connect your Chromecast to your pico projector via the HDMI port.
Download the Chromecast mobile application on your android/iOS devices or the desktop application.
Lastly, launch the application and enter your WiFi information.
Once you’ve completed these easy steps you can start mirroring your devices on your projector!