Avoid these 7 common PROJECTOR buying mistakes

2024/05/2617:06:05 digitals 861034

Avoid these 7 common PROJECTOR buying mistakes - DayDayNews

Avoid these 7 common PROJECTOR buying mistakes - DayDayNews

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Why do mobile phones depreciate so much faster than computers? A computer that sold for 9,000 yuan 5 years ago can still be sold for 3,500 yuan now, while the iPhone To 2,000 yuan, why? - DayDayNews

Why do mobile phones depreciate so much faster than computers? A computer that sold for 9,000 yuan 5 years ago can still be sold for 3,500 yuan now, while the iPhone To 2,000 yuan, why?

Why do mobile phones depreciate so quickly in the past two years, but computers depreciate more slowly?

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Today, the famous analyst Ming-Chi Kuo released his latest prediction for the new iPhone on a foreign social platform. The prediction shows that the iPhone will start to use a periscope telephoto lens in 2023, and the cost of the camera module will increase. - DayDayNews

Today, the famous analyst Ming-Chi Kuo released his latest prediction for the new iPhone on a foreign social platform. The prediction shows that the iPhone will start to use a periscope telephoto lens in 2023, and the cost of the camera module will increase.

iPhone 14 is not worth buying! Apple iPhone 15 Pro Max revealed to use periscope telephoto lens

06/25 1922

In recent years, the concepts of environmental protection and conservation have been deeply rooted in the hearts of the people. Most people choose to recycle their old electronic products. Some luxury products are also purchased on the second-hand trading market. Today’s second-h - DayDayNews

In recent years, the concepts of environmental protection and conservation have been deeply rooted in the hearts of the people. Most people choose to recycle their old electronic products. Some luxury products are also purchased on the second-hand trading market. Today’s second-h

Don’t buy a second-hand Mac casually. If you want to buy it, you must choose a regular second-hand trading platform.

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New digital products appear almost every summer, and this year’s new products in the notebook industry have been around since the launch of the 12th-generation Core processors. The purchase hotspot has been around the new generation of processors. As an all-round model in the upg - DayDayNews

New digital products appear almost every summer, and this year’s new products in the notebook industry have been around since the launch of the 12th-generation Core processors. The purchase hotspot has been around the new generation of processors. As an all-round model in the upg

Recommended thin and light notebooks for college students in 2022, Inspiron 16 Plus is thin, light, portable and cost-effective

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On July 14, Honor officially announced that it will hold a full-scenario press conference with the theme of "Enjoy Smart Life with Honor" on July 21. Judging from the official announcement poster information, this time Honor will launch multiple new all-scenario products includin - DayDayNews

On July 14, Honor officially announced that it will hold a full-scenario press conference with the theme of "Enjoy Smart Life with Honor" on July 21. Judging from the official announcement poster information, this time Honor will launch multiple new all-scenario products includin

Official announcement! Honor’s full-scene press conference is scheduled for July 21, and many new products will be upgraded

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I don’t know if you have noticed, but in the past two years, new phones in the entire smartphone market have generally lacked telephoto lenses. This has made many mobile phone photography enthusiasts very unhappy. The reason is simply that the cost of the telephoto lens itself is - DayDayNews

I don’t know if you have noticed, but in the past two years, new phones in the entire smartphone market have generally lacked telephoto lenses. This has made many mobile phone photography enthusiasts very unhappy. The reason is simply that the cost of the telephoto lens itself is

There are already 20 telephoto mobile phones in 2022, but only these five are worth buying. Is it the right one to buy this time?

06/25 1278

What I am unboxing for you today is a new projector from ViewSonic, model TX10HD. This is a 1080P machine with a 0.65-inch DLP chip. ViewSonic has previously launched many models with similar positioning, such as PX701HD and so on. These models are relatively cost-effective and u - DayDayNews

What I am unboxing for you today is a new projector from ViewSonic, model TX10HD. This is a 1080P machine with a 0.65-inch DLP chip. ViewSonic has previously launched many models with similar positioning, such as PX701HD and so on. These models are relatively cost-effective and u

Short throw + LED light source + large chip DLP—ViewSonic TX10HD projector experience

06/26 1817

Three months before it exited the smartphone business entirely, LG said at CES that it had built a phone with a stretchable screen called the LG Rollable. At that time, the official only gave a brief preview and did not show the actual machine. However, a hands-on video of the LG - DayDayNews

Three months before it exited the smartphone business entirely, LG said at CES that it had built a phone with a stretchable screen called the LG Rollable. At that time, the official only gave a brief preview and did not show the actual machine. However, a hands-on video of the LG

Next year, mobile phones will really change a lot

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According to news on July 14th, blogger @Magic Technology Jun broke the news that TD Tech Communication Technology Co., Ltd. will launch a new phone TD Tech P50 Pro, and this machine looks like the Huawei P50 mobile phone. (Picture from the Internet) According to previous news, t - DayDayNews

According to news on July 14th, blogger @Magic Technology Jun broke the news that TD Tech Communication Technology Co., Ltd. will launch a new phone TD Tech P50 Pro, and this machine looks like the Huawei P50 mobile phone. (Picture from the Internet) According to previous news, t

Powered by Snapdragon 888 5G chip, TD Tech P50 Pro appears, looking like Huawei P50

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Samsung Electronics, one of the leading manufacturers of advanced storage semiconductor technology, announced today that shipments of Samsung's first 16Gb GDDR6 (sixth-generation graphics double data transfer rate storage) video memory with 24Gbps processing speed have begun. - DayDayNews

Samsung Electronics, one of the leading manufacturers of advanced storage semiconductor technology, announced today that shipments of Samsung's first 16Gb GDDR6 (sixth-generation graphics double data transfer rate storage) video memory with 24Gbps processing speed have begun.

Samsung’s first 24Gbps GDDR6 video memory empowers next-generation high-end graphics cards

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Communication History Serial 130 - The history of OnePlus, a private mobile phone company, from 2013 to present 2001: Duan Yongping led three BBK companies to jointly invest 30 million to register the OPPO brand. 2008: Liu Zuohu became the general manager of OPPO’s Blu-ray Busine

Communication History Serial 130 - The History of Plus, a Private Mobile Phone Company

06/26 1776

[Mobile China News] Recently, Mobile China noticed that a new phone from vivo has officially passed the certification and entered the network. The manufacturer of this product is Vivo Mobile Communications Co., Ltd., and the certification date is July 14, 2022. - DayDayNews

[Mobile China News] Recently, Mobile China noticed that a new phone from vivo has officially passed the certification and entered the network. The manufacturer of this product is Vivo Mobile Communications Co., Ltd., and the certification date is July 14, 2022.

Vivo X80 Pro+ is coming? Vivo’s new phone passes certification and supports 80W charging

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[Mobile phone market in China] In today's mobile phone market, people have increasingly strict requirements for mobile phones. They must have good appearance, high performance, and high pixels. They must meet the "three high standards" and the pricing must be satisfactory to the - DayDayNews

[Mobile phone market in China] In today's mobile phone market, people have increasingly strict requirements for mobile phones. They must have good appearance, high performance, and high pixels. They must meet the "three high standards" and the pricing must be satisfactory to the

Take photos, games, and battery life all at once. OnePlus ACE Racing Edition doesn’t need to be too bulky.

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DJI Innovations’ JD.com flagship store has a summer promotion, and DJI’s internet celebrity product Action 2 magnetic action camera is discounted by up to 700 yuan. Among them, the DJI Action 2 battery life version package is priced at 2,239 yuan, and the DJI Action 2 dual-screen - DayDayNews

DJI Innovations’ JD.com flagship store has a summer promotion, and DJI’s internet celebrity product Action 2 magnetic action camera is discounted by up to 700 yuan. Among them, the DJI Action 2 battery life version package is priced at 2,239 yuan, and the DJI Action 2 dual-screen

Direct discount of 700 yuan, DJI magnetic action camera starts from 2239 yuan

06/26 1823

Honor just recently launched the new Honor X40i, a thousand-yuan new phone. On July 14, Honor Smart Life officially announced that Honor will hold a full-scenario new product launch conference at 19:30 on July 21! - DayDayNews

Honor just recently launched the new Honor X40i, a thousand-yuan new phone. On July 14, Honor Smart Life officially announced that Honor will hold a full-scenario new product launch conference at 19:30 on July 21!

Honor’s full-scenario new product launch conference is officially announced! July 21 The entry-level tablet is here

06/26 1734

What should I do if my win10 Lenovo laptop has a black screen when it boots up and cannot enter the system? In fact, there are many reasons for this problem, and each method of repair is also different. Method 1. 1. It is probably caused by a problem with Explorer. In this case, - DayDayNews

What should I do if my win10 Lenovo laptop has a black screen when it boots up and cannot enter the system? In fact, there are many reasons for this problem, and each method of repair is also different. Method 1. 1. It is probably caused by a problem with Explorer. In this case,

What should I do if my Lenovo laptop in Win10 starts up with a black screen and cannot enter the system?

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[News from this site] Recently, the Neurosurgery Department of Xiangyang First People's Hospital once again used the advanced high-precision "GPS" neuronavigation system combined with intraoperative B-ultrasound and neuroelectrophysiological monitoring to provide multi-modal assi - DayDayNews

[News from this site] Recently, the Neurosurgery Department of Xiangyang First People's Hospital once again used the advanced high-precision "GPS" neuronavigation system combined with intraoperative B-ultrasound and neuroelectrophysiological monitoring to provide multi-modal assi

Multi-modal navigation for precise resection of brain tumors

06/26 1047

On July 13, a cover news reporter learned from the National Health Commission that in order to build a medical treatment system that combines emergencies and emergencies, do a good job in classifying and treating patients infected with COVID-19, and guide local governments to equ - DayDayNews

On July 13, a cover news reporter learned from the National Health Commission that in order to build a medical treatment system that combines emergencies and emergencies, do a good job in classifying and treating patients infected with COVID-19, and guide local governments to equ

National Health Commission: After the makeshift hospital is closed, it is necessary to do a good job in purchasing, storing and allocating resources to avoid wasting resources

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I believe that many people have heard this sentence in their lives, and after hearing it more often, they gradually develop a sense of helplessness similar to fate in marriage. The main reason is that they have heard too many bad things in other people’s marriages. , and then ass - DayDayNews

I believe that many people have heard this sentence in their lives, and after hearing it more often, they gradually develop a sense of helplessness similar to fate in marriage. The main reason is that they have heard too many bad things in other people’s marriages. , and then ass

A 48-year-old woman’s realization after her second marriage: “Marrying different men is really different”

06/26 1056

Zhang Ailing is indeed a master of words. She describes the vivid inner emotions between men and women in a vivid and vivid way, which makes people feel deeply. It is exactly in line with that sentence, what you can’t get is always in turmoil, the more you The less you get, the m - DayDayNews

Zhang Ailing is indeed a master of words. She describes the vivid inner emotions between men and women in a vivid and vivid way, which makes people feel deeply. It is exactly in line with that sentence, what you can’t get is always in turmoil, the more you The less you get, the m

A woman said she missed her ex-boyfriend and beat her current boyfriend to tears in the street. Netizens: What you can’t get is precious.

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It's rare to have a close friend in life. When people live in the world, everyone will have one or two close friends. Many times, they don't want to talk to their family about some inner thoughts or worries, but they like to share them with their best classmates. - DayDayNews

It's rare to have a close friend in life. When people live in the world, everyone will have one or two close friends. Many times, they don't want to talk to their family about some inner thoughts or worries, but they like to share them with their best classmates.

When the boy learned that his friend died in a car accident, he cried while watching his friend's video on his cell phone. It was heartbreaking.

06/26 1902

In June 2022, Sony released the APS-C format ultra-wide-angle lens E 15mm F1.4G. Also released are the ultra-wide-angle electric zoom lens E PZ 10-20mm F4 G and the ultra-wide-angle fixed focus lens E 11mm F1.8. - DayDayNews

In June 2022, Sony released the APS-C format ultra-wide-angle lens E 15mm F1.4G. Also released are the ultra-wide-angle electric zoom lens E PZ 10-20mm F4 G and the ultra-wide-angle fixed focus lens E 11mm F1.8.

Super wide-angle fixed focus lens Sony E 15mm F1.4G review

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