
Mark Davis
Mark Davis has been an excellent digital review editor in San Francisco for eight years and has a complete knowledge of cell phones, TVs, speakers and home theater DIY.
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Articles By This Author

How to Connect an Epson Projector Directly to a Computer (Without WiFi)
- . February 15, 2022
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

Advantages of LED Projectors | Everything About LED Lamp Projectors
- . February 14, 2022
To answer the question: What are the advantages of LED projectors, we need to know what is a LED projector. When we refer to LED,

How to Build a TRUE 4K Home Cinema Projector
- . February 11, 2022
It’s a super cool video of DIY projector, and it a 4K homemade projector, WELL DONE! Video author: DIY Perks

What is LED Projector | What Does LED Mean?
- . February 11, 2022
LED lamp is one of the various lamps adopted in projectors. There are different types of Lamps used in Projectors: Metal Halide lamps which include

How to Turn Off Home Projectors Properly
- . February 10, 2022
Home projectors make a great addition to the family entertainment. If you’ve invented on a home projector, especially a high-end one, I bet you want

Choosing Smart Portable Projectors | Simple Buying Guide
- . February 8, 2022
Projectors used to be for commercial and engineer use, they were heavy and big. Nowadays more and more smart portable projectors are coming in our

A REAL Budget Projector Review
- . February 8, 2022
The author bought 3 projectors priced under $200, including: Auking Mini Projector Goodee G500 Vivibright D5000 The Auking Mini Projector only costs $69. Let’s see

Why Movie Theaters Use Projector Screen Instead of LED Screen
- . February 8, 2022
Most of movie theaters use projector screens instead of LED, why is that? The first reason is cost. Take an example, a 100-inch Sony TV

Reasons for Don’t Buy Samsung Freestyle Pico Projector
- . February 7, 2022
This is an unsponsored video; author personally don’t think the Samsung freestyle projector (announced at CES 2022 for a staggering pre-order price of $899) is

True 4K vs. Faux-K | All You Should Know About 4K Projector
- . February 7, 2022
4K video format has become a mainstream, and more and more 4K projectors are hitting the market. But don’t think that any 4K projector you

XGIMI Aura Screen Mirroring Guide: How to Mirror Screen from Phone?
- . January 21, 2022
XGIMI Aura is a new 4K laser projector from XGIMI. This post will tell you how to mirror the screen from your phone. XGIMI Aura

Flashlight Video Projector Guide and Demonstration
- . January 20, 2022
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?
- . January 20, 2022
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

How to Adjust the Image of Epson Projectors?
- . January 12, 2022
Sometimes, the images of a projector may be too large or too small, even with no image on the screen. This article will explain that

Top 5 Best Portable Projectors for 2022
- . January 6, 2022
A portable projector can make your trips amusing and exciting. This post will list the top 5 best portable projectors you can buy in 2022.

How to Fix It If QKK Projector Remote Control Doesn’t Work?
- . January 5, 2022
QKK projectors are popular in the US. Many projector users wonder that how to fix it if the remote control doesn’t work. Here is the

Samsung The Freestyle Official Introduction Film
- . January 5, 2022
Samsung has released a new portable projector Samsung The Freestyle, which features 1080P resolution and 180-degree rotary. Samsung conducts a presale of Samsung The Freestyle

How to Set Up XGIMI Aura?
- . December 30, 2021
XGIMI Aura is a new 4K ultra-short throw projector released in 2021. Many projector beginners don’t know how to set up XGIMI Aura. Here is

What is BT.2020?
- . December 24, 2021
BT.2020 is also called s Rec. 2020. It is a set of specifications covering various aspects of video broadcasting. On August 23, 2012, the International

DOTS Projector Phasmophobia Tips and Tricks
- . December 22, 2021
D.O.T.S Projector is a laser light projector that detects paranormal movements, highlighting any entities within its range. You can use it to play Phasmophobia. Here