
Jessie Miller
Jessie Miller once worked as a technician of a projector supplier for 3 years. She is familiar with projector manufacture and technology. She is responsible for covering projector review and tech tips in Projector1.
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Articles By This Author

Tencent Aurora S3 Projector Review
- . October 24, 2021
Appearance: Tencent Aurora projector S3 looks bulky, with a body size of 220 × 209.2× 139.5mm, weighing 4.94kg. It adopts metal and cloth materials, which

Review of XGIMI H3S Projector
- . October 24, 2021
The front of XGIMI H3S is the projection lens on the left and the focusing module on the right. The cooling port adopts the fence design

Comprehensive Review of Fengmi R1 Laser Projector
- . October 21, 2021
1. Appearance The fuselage of Fengmi R1 projector adopts “disc type” design, which is also called “sweeping robot”. The first impression is that the material may

Dangbei K1 Projector Review
- . October 21, 2021
1. Appearance display of Danghbei K1 projector The body color of Dangbei K1 projector is mainly dark gray, the surface is made of fireproof plastic, and

What is DVI Input?
- . October 21, 2021
1. What is DVI input DVI (Digital Visual Interface) is a digital display interface standard formulated by the digital display working group (DDWG) established on the

How to Mirror the Mobile Phone Picture to the Projector?
- . October 21, 2021
It is a fact that the projector can project the picture on the mobile phone onto the screen. This is a very useful technology in

How to Clean Epson’s Projector?
- . October 21, 2021
You should clean the projector if it becomes dirty or if the quality ofprojected images starts to deteriorate.The longer Epson’s projector is used, the more

It’s Coming!Dangbei New F3 Has Been Released!
- . October 20, 2021
Hello everyone, it has been one and a half years since Dangbei F3 was released in April. And Dangbei F series has a new family

Full Review of Performance of Dangbei F3 Projector
- . October 20, 2021
Dangbei F3 has not only been greatly upgraded on the basis of previous products, but also broken through other brands in a larger span. So,

What is RCA?
- . October 20, 2021
1. What is RCA RCA, standard video input interface, also known as AV interface, is usually a pair of white audio interface and yellow video interface.

What is the Function of Projector’s S/PDIF Optical Fiber Interface?
- . October 19, 2021
We know that the optical fiber interface of the TV box is not directly connected to the optical fiber Internet, so are the interfaces on

How do I Connect My Laptop to the Projector
- . October 19, 2021
Through the video output interface of the laptop, we can easily output the image of the laptop to the projector. What is the specific setting

Changes of HDMI Interfaces and Their Differences
- . October 19, 2021
HDMI interface is a common interface widely seen in all kinds of electronic devices, such as projectors, PC, TV boxes, and game players. HDMI refers

How Should the Projector be Connected to the Power Amplifier
- . October 18, 2021
How should the projector be connected to the power amplifier? I believe this problem is really a big problem for people who start with projectors.

The Difference Between Screenless TV and Projector
- . October 18, 2021
Is a screenless TV a smart TV? This problem puzzles most users. Screenless TV is also a new term developed in the past two years.

Why and How to Buy a Projector
- . October 18, 2021
In recent years, projectors have become more and more popular with young people, replacing TV and becoming the protagonist in the living room and bedroom.