projecticodis

projecticodis

iCODIS – A premium international tech company of projectors & gadgets. Simply connect one of our projectors to your computer, smartphone, or any other mobile device, to quickly make your world MUCH bigger. Powerful, Portable, and without Compromise.

2020年
平成32年
-
SELECTION OF PROJECTOR BRIGHTNESS AND SCREEN

SELECTION OF PROJECTOR BRIGHTNESS AND SCREEN

(2020年)

Brightness is the light intensity that the 720p mini projector outputs to the screen, and also the …

HOW TO CHECK THE SCANNING QUALITY OF IMAGES? 3 SOLUTIONS

HOW TO CHECK THE SCANNING QUALITY OF IMAGES? 3 SOLUTIONS

(2020年)

Interlaced scanning and progressive scanning are two techniques of book scanner camera are used to …

SCANNING TECHNOLOGY CHARACTERISTICS OF BOOK SCANNER

SCANNING TECHNOLOGY CHARACTERISTICS OF BOOK SCANNER

(2020年)

At present, most of the professional non-contact camera scanner in the market adopt the arrangement…

HOW TO CHOOSE THE SCANNER YOU NEED?

HOW TO CHOOSE THE SCANNER YOU NEED?

(2020年)

Choosing an appropriate smart book scanner should be based on application scenarios, scanning origi…

02月
WHAT IS A DLP PROJECTOR?

WHAT IS A DLP PROJECTOR?

(2020年02月14日)

You have most likely used a hd dlp projector, whether you know it or not. In general, there are thr…

INTRO - LED PROJECTORS

INTRO - LED PROJECTORS

(2020年02月15日)

LED projectors have been gaining a lot of buzz lately because of how swiftly the technology works. …

INTRO - PICO PROJECTORS

INTRO - PICO PROJECTORS

(2020年02月16日)

Projectors have always been one of the most important devices.Technology has advanced and has revol…

PORTABLE PROJECTORS

PORTABLE PROJECTORS

(2020年02月17日)

Portable dlp projectors or mini hd movie projector as I like to call them first debuted at CES 2014…

SCANNER, AN INPUT OR OUTPUT DEVICE?

SCANNER, AN INPUT OR OUTPUT DEVICE?

(2020年02月18日)

Is the scanner an input device or an output device? Scanners are often used in computer external eq…

UTILITY AND FUNCTIONALITY OF SCANNERS

UTILITY AND FUNCTIONALITY OF SCANNERS

(2020年02月19日)

Scanners are widely used in many places, but what are the specific uses and principles of scanners?…

HOW DO YOU USE AND CONNECT A PROJECTOR?

HOW DO YOU USE AND CONNECT A PROJECTOR?

(2020年02月20日)

One of the most common scenarios of using the hd projector 1080p in the classroom, here’s a guidanc…

WHICH IS THE BEST - LCD OR DLP?

WHICH IS THE BEST - LCD OR DLP?

(2020年02月21日)

Projectors have emerged as the latest display technology being used at workplace as well as at home…

04月
WHAT INFLUENCES THE COLOR OF THE PROJECTOR

WHAT INFLUENCES THE COLOR OF THE PROJECTOR

(2020年04月15日)

Most users will pay attention to the performance of the hd mobile projector in color when they purc…

THE WORLD'S FASTEST 3D BOOK SCANNER CAN SCAN 250 PAGES PER MINUTE

THE WORLD'S FASTEST 3D BOOK SCANNER CAN SCAN 250 PAGES PER MINUTE

(2020年04月16日)

Although now we have entered the digital era, and e-books are gradually popular and popular, many o…

HOW MUCH BRIGHTNESS IS GOOD ENOUGH FOR PROJECTORS? THE DIFFERENCE BETWEEN PROJECTOR LUMENS AND ANSI LUMENS?

HOW MUCH BRIGHTNESS IS GOOD ENOUGH FOR PROJECTORS? THE DIFFERENCE BETWEEN PROJECTOR LUMENS AND ANSI LUMENS?

(2020年04月17日)

Many consumers are confused about the brightness parameters of the mini hd led projector when purch…

How to Choose A Home Projector?

How to Choose A Home Projector?

(2020年04月18日)

The size of space The size of the space is the size of the living room, movie room, etc. where you …

HOW TO USE THE BEDROOM PROJECTOR?

HOW TO USE THE BEDROOM PROJECTOR?

(2020年04月28日)

The minimum width of the projector is unlimited. For the same projector, the distance is longer , a…

HOW TO CHOOSE A HOME PROJECTOR?

HOW TO CHOOSE A HOME PROJECTOR?

(2020年04月29日)

The size of space The size of the space is the size of the living room, movie room, etc. where you …

WHY USE A SCANNER WHEN CELL PHONE PHOTOGRAPHY CAN SOLVE THE PROBLEM?

WHY USE A SCANNER WHEN CELL PHONE PHOTOGRAPHY CAN SOLVE THE PROBLEM?

(2020年04月30日)

With the increasing popularity of mobile phones, taking pictures instead of cameras, music playback…

05月
SOLUTIONS TO COMMON PROBLEMS OF USING PROJECTORS

SOLUTIONS TO COMMON PROBLEMS OF USING PROJECTORS

(2020年05月01日)

Mini projector is used more and more widely, not only in some business occasions, but also in many …

KEY POINTS OF SCANNER PROCUREMENT

KEY POINTS OF SCANNER PROCUREMENT

(2020年05月02日)

1 Entry-level individual usersGenerally speaking, we should first pay more attention to economic pr…

06月
WHAT TRAPEZOID CORRECTION OF PROJECTOR IS

WHAT TRAPEZOID CORRECTION OF PROJECTOR IS

(2020年06月22日)

We often see “trapezoid correction” when we buy smart projector, so what exactly does trapezoid cor…

IMAGE QUALITY IS THE KEY FACTOR OF THE PROJECTOR EFFECT

IMAGE QUALITY IS THE KEY FACTOR OF THE PROJECTOR EFFECT

(2020年06月23日)

The main advantage of the projection display is to create large-size images which bring shocking vi…

FIVE SKILLS WHEN USING SCANNER Ⅱ

FIVE SKILLS WHEN USING SCANNER Ⅱ

(2020年06月24日)

Suitable resolutionWhen using the , many users often wonder what resolution to scan with. In fact,…

FIVE SKILLS WHEN USING SCANNER I

FIVE SKILLS WHEN USING SCANNER I

(2020年06月25日)

Good preparationBefore using the scanner, it is necessary for average users to have a preliminary u…

GUIDE TO CLEANING AND MAINTENANCE OF PROJECTOR LENS

GUIDE TO CLEANING AND MAINTENANCE OF PROJECTOR LENS

(2020年06月26日)

After the projector lens is used for a period of time, stubborn dust will adhere to the surface, re…

BASIC PARAMETERS OF SCANNER

BASIC PARAMETERS OF SCANNER

(2020年06月27日)

Working Principle of Scanner: Currently, the working principle of desktop scanner is divided into t…

INSTALLATION PROCEDURES OF THREE KINDS OF COMPUTER SCANNERS

INSTALLATION PROCEDURES OF THREE KINDS OF COMPUTER SCANNERS

(2020年06月28日)

Scanners can convert written materials or physical objects such as pictures, photos, films, and man…

DID YOU CHOOSE THE RIGHT PROFESSIONAL NON-CONTACT BOOK SCANNER?Ⅱ

DID YOU CHOOSE THE RIGHT PROFESSIONAL NON-CONTACT BOOK SCANNER?Ⅱ

(2020年06月29日)

Do you pay attention to the precise information of every detail or just take a rough understanding?…

DID YOU CHOOSE THE RIGHT PROFESSIONAL NON-CONTACT BOOK SCANNER? I

DID YOU CHOOSE THE RIGHT PROFESSIONAL NON-CONTACT BOOK SCANNER? I

(2020年06月30日)

When you choose a professional non-contact smart book scanner, you need to know what is the key fac…

07月
BAD HABITS IN USING PROJECTOR

BAD HABITS IN USING PROJECTOR

(2020年07月01日)

1. Unplug the power socket or turn off the power when it doesn't cool downAs we all know, heat…

THE USAGE OF SCANNERS AND COMPARISON OF DIFFERENT TYPES

THE USAGE OF SCANNERS AND COMPARISON OF DIFFERENT TYPES

(2020年07月02日)

As a high-tech product integrating photoelectricity and machinery, the scanner has become a necessa…

THE COMPARISON BETWEEN HIGH-SPEED CAMERA AND THE USE OF HIGH-SPEED CAMERA

THE COMPARISON BETWEEN HIGH-SPEED CAMERA AND THE USE OF HIGH-SPEED CAMERA

(2020年07月02日)

High-speed camera scanner is a hot office product in recent years. It can not only be used for phot…

ANALYSIS OF THE DIFFERENCE BETWEEN HIGH-SPEED CAMERA AND SCANNER

ANALYSIS OF THE DIFFERENCE BETWEEN HIGH-SPEED CAMERA AND SCANNER

(2020年07月02日)

What is a high-speed camera scanner? A high-speed camera is a kind of equipment used in educational…

WHY MOVIE THEATERS STILL USE PROJECTORS INSTEAD OF LARGE LED SCREENS

WHY MOVIE THEATERS STILL USE PROJECTORS INSTEAD OF LARGE LED SCREENS

(2020年07月02日)

This is too easy to understand because LED is expensive! The 100-inch Sony TV has already sold for …

SCANNER PURCHASE PARAMETERS AND HOW DIFFERENT USERS CHOOSE

SCANNER PURCHASE PARAMETERS AND HOW DIFFERENT USERS CHOOSE

(2020年07月02日)

Scanner performance parametersWhen choosing a scanner, first look at the performance parameters, in…

THE DIFFERENCE BETWEEN A HIGH-SPEED CAMERA AND A SCANNER

THE DIFFERENCE BETWEEN A HIGH-SPEED CAMERA AND A SCANNER

(2020年07月09日)

High-speed camera scanner is a hot office product in recent years. It not only can be used for phot…

KEY POINTS FOR USING DIGITAL PROJECTOR

KEY POINTS FOR USING DIGITAL PROJECTOR

(2020年07月09日)

Mechanical aspect: strictly prevent strong collision, extrusion and vibration. The strong shock can…

KEY POINTS FOR USING DIGITAL PROJECTOR

KEY POINTS FOR USING DIGITAL PROJECTOR

(2020年07月09日)

Mechanical aspect: strictly prevent strong collision, extrusion and vibration. The strong shock can…

HOW HIGH SHOULD PROJECTOR CONTRAST BE

HOW HIGH SHOULD PROJECTOR CONTRAST BE

(2020年07月09日)

What does the contrast of projector mean, should it be high or low, how much is appropriate? In fac…

WHICH IS BETTER, THE HIGH-SPEED CAMERA OR THE SCANNER?

WHICH IS BETTER, THE HIGH-SPEED CAMERA OR THE SCANNER?

(2020年07月09日)

In daily life and office, still many people do not know the difference between a high-speed camera …

THE TECHNICAL INDEX, SOFTWARE AND SCANNING PRINCIPLE OF SCANNER

THE TECHNICAL INDEX, SOFTWARE AND SCANNING PRINCIPLE OF SCANNER

(2020年07月09日)

When we come into contact with the scanner, we will see various technical indicators. The following…

THE BEGINNING OF ROMANCE AND QUALITY - HOME PROJECTION PURCHASE GUIDE

THE BEGINNING OF ROMANCE AND QUALITY - HOME PROJECTION PURCHASE GUIDE

(2020年07月16日)

There's only one reason to buy a projector. It's the immersive feeling that a huge screen…

PRACTICAL METHOD OF USING SCANNER Ⅱ

PRACTICAL METHOD OF USING SCANNER Ⅱ

(2020年07月16日)

(5) Store curves and load scanning softwareSometimes, in order to get the best color and scanning c…

PRACTICAL METHOD OF USING SCANNER I

PRACTICAL METHOD OF USING SCANNER I

(2020年07月16日)

Do you know how to use scanners? Then, how? If you want to know the practical method, you must have…

BRIEF INTRODUCTION OF PROJECTOR PARAMETERS AND INSTALLATION PRECAUTIONS

BRIEF INTRODUCTION OF PROJECTOR PARAMETERS AND INSTALLATION PRECAUTIONS

(2020年07月16日)

At present, there are three kinds of projection technology: CRT, LCD, and DLP.CRT projector is the …

RESOLUTION ANALYSIS OF BOOK SCANNER

RESOLUTION ANALYSIS OF BOOK SCANNER

(2020年07月16日)

The book scanner is a kind of computer input equipment that can input image data into the computer.…

RESOLUTION ANALYSIS OF BOOK SCANNER

RESOLUTION ANALYSIS OF BOOK SCANNER

(2020年07月16日)

The book scanner is a kind of computer input equipment that can input image data into the computer.…

TIP:10 WAYS TO PICK THE RIGHT PROJECTOR FOR YOU

TIP:10 WAYS TO PICK THE RIGHT PROJECTOR FOR YOU

(2020年07月23日)

Picking out the best projector can definitely become a headache for many. People usually think that…

WHAT IS DLP TECHNOLOGY

WHAT IS DLP TECHNOLOGY

(2020年07月23日)

DLP is the abbreviation of "DigitalLightProcessing", i.e. digital light processing. That …

SOLUTIONS TO COMMON PROBLEMS OF USING PROJECTORS

SOLUTIONS TO COMMON PROBLEMS OF USING PROJECTORS

(2020年07月23日)

Projector is used more and more widely, not only in some business occasions, but also in many peopl…

KEY POINTS OF SCANNER PROCUREMENT

KEY POINTS OF SCANNER PROCUREMENT

(2020年07月23日)

1. Entry-level individual usersGenerally speaking, we should first pay more attention to economic p…

SELECTION OF PROJECTOR BRIGHTNESS AND SCREEN

SELECTION OF PROJECTOR BRIGHTNESS AND SCREEN

(2020年07月23日)

Brightness is the light intensity that the projector product outputs to the screen, and also the br…

08月
BAD HABITS IN USING PROJECTOR

BAD HABITS IN USING PROJECTOR

(2020年08月13日)

1. Unplug the power socket or turn off the power when it doesn't cool downAs we all know, heat…

DID YOU CHOOSE THE RIGHT PROFESSIONAL NON-CONTACT BOOK SCANNER? I

DID YOU CHOOSE THE RIGHT PROFESSIONAL NON-CONTACT BOOK SCANNER? I

(2020年08月14日)

When you choose a professional non-contact smart book scanner, you need to know what is the key fac…

DID YOU CHOOSE THE RIGHT PROFESSIONAL NON-CONTACT BOOK SCANNER?Ⅱ

DID YOU CHOOSE THE RIGHT PROFESSIONAL NON-CONTACT BOOK SCANNER?Ⅱ

(2020年08月15日)

Do you pay attention to the precise information of every detail or just take a rough understanding …

INSTALLATION PROCEDURES OF THREE KINDS OF COMPUTER SCANNERS I

INSTALLATION PROCEDURES OF THREE KINDS OF COMPUTER SCANNERS I

(2020年08月16日)

Scanners can convert written materials or physical objects such as pictures, photos, films and manu…

BASIC PARAMETERS OF SCANNER

BASIC PARAMETERS OF SCANNER

(2020年08月17日)

Working Principle of Scanner: Currently, the working principle of desktop scanner is divided into t…

FIVE SKILLS WHEN USING SCANNER I

FIVE SKILLS WHEN USING SCANNER I

(2020年08月18日)

Good preparationBefore using the scanner, it is necessary for average users to have a preliminary u…

FIVE SKILLS WHEN USING SCANNER Ⅱ

FIVE SKILLS WHEN USING SCANNER Ⅱ

(2020年08月19日)

Suitable resolutionWhen using the scanner, many users often wonder what resolution to scan with. In…

IMAGE QUALITY IS THE KEY FACTOR OF THE PROJECTOR EFFECT

IMAGE QUALITY IS THE KEY FACTOR OF THE PROJECTOR EFFECT

(2020年08月20日)

The main advantage of the projection display is to create large-size images which bring shocking vi…

WHAT TRAPEZOID CORRECTION OF PROJECTOR IS

WHAT TRAPEZOID CORRECTION OF PROJECTOR IS

(2020年08月21日)

We often see “trapezoid correction” when we buy projectors, so what exactly does trapezoid correcti…

INSTALLATION PROCEDURES OF THREE KINDS OF COMPUTER SCANNERS I

INSTALLATION PROCEDURES OF THREE KINDS OF COMPUTER SCANNERS I

(2020年08月22日)

Scanners can convert written materials or physical objects such as pictures, photos, films, and man…

INSTALLATION PROCEDURES OF THREE KINDS OF COMPUTER SCANNERS Ⅱ

INSTALLATION PROCEDURES OF THREE KINDS OF COMPUTER SCANNERS Ⅱ

(2020年08月23日)

3. Install SCSI Scanner SCSI scanner is also a typical scanner at present. The installation of this…

HOW TO CHOOSE HOME PROJECTOR

HOW TO CHOOSE HOME PROJECTOR

(2020年08月24日)

The so-called home projector refers to the projector mainly used in the bedroom and living room. It…

09月
HOW TO USE DIFFERENT SCANNERS

HOW TO USE DIFFERENT SCANNERS

(2020年09月14日)

Install USB scannerThe installation of this kind of scanner is very simple, users with almost no ex…

WHAT ARE THE DIFFERENCES BETWEEN HOME SCANNERS AND PROFESSIONAL SCANNERS

WHAT ARE THE DIFFERENCES BETWEEN HOME SCANNERS AND PROFESSIONAL SCANNERS

(2020年09月14日)

When we buy scanners, we often see this phenomenon. Many technical parameters, such as scanners wit…

WHAT ARE THE COMPONENTS OF THE SCANNERS?

WHAT ARE THE COMPONENTS OF THE SCANNERS?

(2020年09月14日)

The density range is a very important performance parameter for the scanner. The density range is a…

FUNCTIONAL CHARACTERISTICS OF HOME PROJECTORS

FUNCTIONAL CHARACTERISTICS OF HOME PROJECTORS

(2020年09月14日)

The so-called home projector, also known as a mini projector, TRT-3M portable projector, refers to …

THE DIFFERENCE BETWEEN A HOME SCANNER AND A PROFESSIONAL SCANNER

THE DIFFERENCE BETWEEN A HOME SCANNER AND A PROFESSIONAL SCANNER

(2020年09月15日)

CCDCCD is the core component of the scanner. CCD is called a photoelectric coupling device. It can …

HOW TO CHOOSE A BOOK SCANNER

HOW TO CHOOSE A BOOK SCANNER

(2020年09月15日)

The scanner can input pictures, manuscripts, photos, films, drawings, and other graphic documents i…

INSTALLATION METHOD OF PROJECTOR FOR HOME CINEMA

INSTALLATION METHOD OF PROJECTOR FOR HOME CINEMA

(2020年09月16日)

The use effect of home cinema is something that many people care about because everyone wants to pe…

HOW TO USE AND CLASSIFY THE SCANNER?

HOW TO USE AND CLASSIFY THE SCANNER?

(2020年09月16日)

The scanner is a kind of external computer equipment. It captures images and converts them into dig…

HOW DO YOU USE AND CONNECT A PROJECTOR?

HOW DO YOU USE AND CONNECT A PROJECTOR?

(2020年09月17日)

One of the most common scenarios of using the projector is in the classroom, here’s a guidance on h…

SCANNER PURCHASE GUIDE

SCANNER PURCHASE GUIDE

(2020年09月17日)

Just like printers, scanner technology is also developing with each passing day and is becoming mor…

APPLICATION AND PRINCIPLE OF SCANNER

APPLICATION AND PRINCIPLE OF SCANNER

(2020年09月18日)

Scanners are widely used in many places, but what are the specific usages and principles of scanner…

SKILLS WHEN USING SCANNER

SKILLS WHEN USING SCANNER

(2020年09月18日)

(1) Determine the appropriate scanning methodScanners can be used to scan images, text, photos, etc…

APPLICATION AND COMPOSITION OF SCANNER

APPLICATION AND COMPOSITION OF SCANNER

(2020年09月19日)

Usage of Scanners1.1 Fine arts and pictures can be organized in documents;1.2 It can scan and input…

USAGE OF SCANNER

USAGE OF SCANNER

(2020年09月19日)

Set the file sizeNo matter whether the scanned object is text, image, or photo, it will be output a…

ROUTINE MAINTENANCE OF SCANNERS

ROUTINE MAINTENANCE OF SCANNERS

(2020年09月20日)

When using the scanner, do not change the position of the optical device at will and try not to mak…

PURCHASING TIPS FOR PROFESSIONAL SCANNERS

PURCHASING TIPS FOR PROFESSIONAL SCANNERS

(2020年09月20日)

1. PERFORMANCE PARAMETERS① Scanning format: Scanning format usually has specifications such as A4, …

WORKING PRINCIPLE OF SCANNER

WORKING PRINCIPLE OF SCANNER

(2020年09月21日)

In recent years, scanners have become an important part of families and offices. Scanner technology…

USE AND MAINTENANCE OF SCANNERS

USE AND MAINTENANCE OF SCANNERS

(2020年09月21日)

(1) Use transparent sheet fittings to obtain the best scanning effectMany flatbed scanners are equi…

10月
PROBLEMS WORTH PAYING ATTENTION TO IN THE DAILY MAINTENANCE OF THE SCANNER?

PROBLEMS WORTH PAYING ATTENTION TO IN THE DAILY MAINTENANCE OF THE SCANNER?

(2020年10月19日)

As an image input device, the scanner has been widely used. So how to properly maintain it in use i…

BUY ONE PROJECTOR AND MAGNIFY THE RECREATION

BUY ONE PROJECTOR AND MAGNIFY THE RECREATION

(2020年10月20日)

In the case where the pandemic may coexist with humans for a short period of time, the future socia…

HIGH-SPEED PHOTOGRAPHIC APPARATUS PERFORMS BETTER THAN THE SCANNER?

HIGH-SPEED PHOTOGRAPHIC APPARATUS PERFORMS BETTER THAN THE SCANNER?

(2020年10月21日)

Many people now want to know whether the scanner is better or the high-speed camera is better. Befo…

PROJECTOR APPLICATION FOR ENTERTAINMENT

PROJECTOR APPLICATION FOR ENTERTAINMENT

(2020年10月22日)

Since 2018, the projection market has maintained a trend of incremental increase. However, traditio…

FREQUENTLY ASKED QUESTIONS ABOUT PURCHASING SCANNERS

FREQUENTLY ASKED QUESTIONS ABOUT PURCHASING SCANNERS

(2020年10月23日)

How can I prevent being ripped off when buying a scanner? Understanding some of the scanner's …

TIPS AND RECOMMENDATIONS FOR SELECTING PROJECTORS

TIPS AND RECOMMENDATIONS FOR SELECTING PROJECTORS

(2020年10月24日)

Projectors are widely used in homes, offices, schools and entertainment venues. According to differ…

WIRELESS PROJECTION AND PROJECTION TECHNOLOGY

WIRELESS PROJECTION AND PROJECTION TECHNOLOGY

(2020年10月25日)

Wireless projection is the product of the development of projector technology to a certain stage. I…

A GUIDE TO THE INITIAL USE OF SCANNERS

A GUIDE TO THE INITIAL USE OF SCANNERS

(2020年10月26日)

Scanners are very important digital devices. The salient feature is that the scanned image will not…

INSTALLATION METHOD OF PROJECTOR

INSTALLATION METHOD OF PROJECTOR

(2020年10月27日)

According to different installation methods, the projector can be divided into table type front pro…

FACTORS AFFECTING THE QUALITY OF THE SCANNER

FACTORS AFFECTING THE QUALITY OF THE SCANNER

(2020年10月28日)

A scanner is a device that can scan, analyze, and convert images of photos, printed documents, and …

BACKGROUND TECHNOLOGY OF SCANNERS

BACKGROUND TECHNOLOGY OF SCANNERS

(2020年10月29日)

Scanner is an image capture device, which can convert the image of paper text into a digital format…

FUNCTIONS OF PORTABLE SCANNERS

FUNCTIONS OF PORTABLE SCANNERS

(2020年10月30日)

Portable scanners generally refer to high-speed scanners or high-definition cameras plus OCR text r…

THE DIFFERENCE BETWEEN A HOME PROJECTOR AND A COMMERCIAL PROJECTOR

THE DIFFERENCE BETWEEN A HOME PROJECTOR AND A COMMERCIAL PROJECTOR

(2020年10月31日)

Different subjectsHome projector: a projector used at home.Commercial projectors: projectors optimi…

THE DEVELOPMENT OF PROJECTOR

THE DEVELOPMENT OF PROJECTOR

(2020年10月31日)

Before the projector appeared, we mainly used slide projectors. In fact, current projectors are als…

WORKING PRINCIPLES OF DIFFERENT PROJECTORS

WORKING PRINCIPLES OF DIFFERENT PROJECTORS

(2020年10月31日)

iCODIS Projector, also known as an optical device, is a device that can project images or videos on…