How to install solar panels?

How to install solar panels?

To make solar-powered security cameras work better, solar panels must be installed well. Make sure the solar panel can get enough sunlight to continuously bring power to the camera. In this article, you...

COOAU Community - How to get after-sales support of projectors

COOAU Community - How to get after-sales support of projectors

After purchasing a COOAU projector, from what channels can you quickly obtain after-sales support? Here are three ways you can solve problems efficiently, which are warranty, user guide and email contact, respectively.

Basement can be your best hangout

Basement can be your best hangout

Building a basement home theater does not require much budget. However, it has become the warmest place.

All you need is a projector screen

All you need is a projector screen

To create a high-quality home theater, a very professional and expensive projector is not necessary. You can greatly improve the clarity of the picture by choosing a suitable projector screen. In this article, I‘ll...

Why can't we project directly on the white wall?

Why can't we project directly on the white wall?

Do you know that the king-size screen in the real theater is hanged up by humans? Do you ever wonder why the screen is so important for the quality of your image? Are...

  • Action Camera
  • Security Camera
  • Battery Camera
  • Dash Camera
  • Projector
  • DVD Player
  • How to install solar panels?

    How to install solar panels?

    To make solar-powered security cameras work better, solar panels must be...

    COOAU Community - How to get after-sales support of projectors

    COOAU Community - How to get after-sales support of projectors

    After purchasing a COOAU projector, from what channels can you quickly...

    Basement can be your best hangout

    Basement can be your best hangout

    Building a basement home theater does not require much budget. However,...