What Does TOF Mean in Projector?
TOF is short for Time of Flight. The technology is widely used for the following three categories, human face recognition, sweeper obstacle avoidance, and autofocus.
What does Filter Warning Mean on Epson Projector?
Epson is an established brand that is popular on market. Its projectors are known for high quality and superior design. Many consumers will choose to
ANSI lumens vs ISO lumens: What Are the Differences?
ANSI lumens and ISO lumens are widely used to label the brightness of projectors. This post will explain and compare the two brightness units in
How to Connect Android TV Box to Projector?
Can I get the Android TV box connected to the projector? The answer is yes. An Android TV Box is like a cable box but
What’s the Difference Between Business Projector and Engineering Projector?
Generally speaking, there are 4 main types of projectors: business projectors, educational projectors, home projectors and engineering projectors. Here we are going to talk about
Can I Replace the Projector Bulbs with a LED Lamp?
As technology advances rapidly, modern projectors are brighter, quieter, and more efficient than the old models. Some of you may be looking to replace your
How to Set up Focus Settings on Dangbei Mars Pro Projector?
Dangbei Mars Pro 4K laser projector is a new launched high-end home projector in 2022, with resolution of 3840*2160 and 3200 ANSI Lumens. Also it
How to Connect an Epson Projector Directly to a Computer (Without WiFi)
You can connect your projector to computer through WIFI easily, however, there is another way to connect your projector directly to your computer. Keep on
How to Connect an Epson Projector to WiFi?
Wireless projectors, like Epson models, are convenient because they are featured with peer-to-peer connections, allowing users to connect their computers to the projectors without the
View Sonic M1 Projector Review
The best projector with a stand-out design, accurate loudspeakers, and auto keystone adjustment is outstanding. Moreover, the small size of an M1 projector makes it
Projector Troubleshooting: No Power, No Image, Focus, Remote Control Failure
A projector is a precise electric device, and you may come across some problems during use. The author lists the four common projector problems, including
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
Projector DIY|How to Build a 2K Projector?
A projector looks mysterious and precise. In fact, you can also build by yourself. The author will list the necessary components and materials, you can
How to Solve Black Spots Problem of Projector Screen?
Some projector users may see several black spots or dark spots on the screen or image. What are the causes of the black spots? How
3LCD vs LCOS vs DLP Projector: Pros and Cons Introduction
There are 3 mainstream display technologies in the projector market, including 3LCD, LCOS, and DLP. 3LCD is widely adopted by Epson, Sony, and many other
What Does LCD Mean in LCD Projectors?
At present, projectors for home use are basically divided into 3 types: DLP projectors, Laser projectors and LCD projectors. Here we are going to discuss
How to Know Projector Lamp is Broken
How do I know the projector lamp is dead? How to check if it’s a broken lamp that causes the projector stop working? Follow the
Flashlight Video Projector Guide and Demonstration
This post will introduce a projector APP and demonstrate how to use the Flashlight Video Projector. Just follow the steps and you will get the
How to Split Screen on Projector?
This post takes Epson Home Cinema 1060 as an example and demonstrates how to split screen on the projector. Just follow the steps and learn
Projector Cleaning|How to Clean Your Projector Lens?
There may be a layer of dust accumulated on the lens of the projector after long-term use, which affects the brightness of the projection image.