You can connect most PCs to a projector in just a few simple steps using an external VGA or HDMI cable.

Connect one end of the USB cable to the USB port on the back of your Optoma projector, and then connect the other end of the cable to an available USB port on your MacBook.

VGA is one of the most common input types for digital projectors. If your projector and your laptop are both equipped with VGA ports, you can connect them with a VGA cable.

When you travel for business and want to make sure you can stay connected and also display your presentation without any hassles, all-in-one devices like the AT&T ZTE Spro 2 make excellent ...