Gary Brown
Gary Brown was a projector fancier before he worked as editor of Projector1. Gary has 2 years of working experience in consumer electronics.
Articles By This Author
How to Mirror Screen on Epson Projectors Wirelessly?
This post will list 2 methods of wireless screen mirroring and give a detailed explanation of wireless screen mirroring on Epson Projectors. Method 1 Epson
Projector Lamp Introduction: Metal Halide vs UHP vs UHE vs Xenon
There are various projector lamps in the projector market, mainly including Metal Halide lamp, Ultra High Efficiency (UHE) lamp, Ultra High Pressure (UHP) mercury lamp,
How to Change the Lamp of Projector?
If the light source of your projector is a lamp, you may need to change the lamp after long-term use. This post will take BenQ
Projector Audio Transparent Screens|Perforated Screens vs Woven Screens
Just as the name indicates, audio transparent screens allow sound to pass through the screen. There are two kinds of audio transparent screens in the
How to Change the Image Source of Epson Projectors?
Most Epson projectors can be connected to a computer or DVD player. If you want to switch the image source from projector to other sources,
RAM and ROM of Projectors: What Are the Functions of them?
We can see the RAM and ROM in the specification box of some smart projectors. So, what are their functions? RAM is short for “Random
What Is Rainbow Effect of DLP Projectors?
Rainbow effect, also called RGB flashes, can be viewed as the shadow or flashes of red, green, and blue colors. This phenomenon often occurs when
How to Connect Emotn H1 to a Speaker?
Emotn H1 is a smart projector that supports Bluetooth connection. You can connect the projector to a speaker wirelessly. Here is a guide for you.
How to Use 3D Feature on XGIMI Elfin?
XGIMI Elfin is a mini projector supporting 3D feature. This post will tell you how to use the 3D feature on the projector. Just follow
Display Resolution: XGA vs WXGA vs WSXGA+ vs WUXGA
As we all know, 720P, 1080P, and 4K are widely adopted in the projector market. However, there are also some different resolutions applied in some
Emotn C1 Projection Guide: Where to Place it for 120″ Screen?
Emotn C1 is a fashionable LCD projector, which supports four projection methods, including front table, rear table, front ceiling, and rear ceiling. It can project
What is XPR Technology or Pixel-shifting Technology?
XPR Technology refers to Xpanded Pixel Resolution, a kind of pixel-shifting technology developed by TI (Texas Instruments), which can help to achieve a higher resolution.
How to Install Apps on XGIMI Aura?
XGIMI Aura is a new laser projector, which is installed on Google Android TV system, meaning that you can download and install various Apps on
Samsung The Freestyle vs AAXA P7 vs Emotn H1: Which is Better for Portable Projector?
Samsung The Freestyle is hot among projector fans after its dazzling debut on CES 2022. It has a unique outer design but also a high
HDMI 2.1 VS HDMI 2.0: What is the Difference?
Connectivity is critical for a smart projector as it can be connected to various external devices for more resources. Some new projectors support HDMI 2.1,
What’s S/PDIF Interface? What Are the Functions of It?
S/PDIF interface is widely applied in projectors. But many projector beginners don’t know about the interface. What’s S/PDIF Interface? S/PDIF is short for Sony /
How to Connect Camera to Epson Projector?
If you want to project pictures from your camera via your Epson projector. You can do as follows. This post will take Epson Home Cinema
How to Mirror Screen from iPhone to Nebula Capsule?
Nebula Capsule supports AirPlay, allowing you to mirror or stream videos from your iPhone. You can do as follows to mirror your iPhone onto Nebula
LED Lumens VS ANSI Lumens: What Are the Differences?
It is known that lumens are the brightness unit in the projector areas. However, many projector manufacturers label their products with various lumen units, making
How to Connect Yaber Projector to Computer?
Sometimes, we need to connect Yaber projector to a computer for more content resources. This post will take Yaber Y31 as an example and tell