When I was in college, I used to be addicted to computer configuration. Both desktops and laptops would choose the most powerful configuration. I didn't care about the appearance and portability of computers. After work, I found that most of the time, computers are only used to cope with mild office work, such as Office three piece suite or Photoshop simple cutting Read the original text >>

The tripod is an indispensable auxiliary tool for many photography parties. Through stable support, it can not only release the long exposure night photos with heavy traffic, but also play a great role in daily video shooting. Although I haven't been taking photos for a long time, I have tried two tripods one after another Read the original text >>

My friends who often use computers must have had this feeling. A good keyboard not only brings a pleasant feeling when typing, but also can greatly improve the work efficiency. The excellent appearance on the desktop is also a different kind of decoration, which makes people feel more comfortable visually. Over the past few years, we have gradually seen that Read the original text >>

I believe that many outdoor workers like me are often troubled by outdoor emergency power supply. Ordinary charging pads are limited by battery capacity and output power, and can not fully meet the needs of daily use in many cases. Not long ago, I received a Yubo EN1 outdoor power supply through Zhongguancun Super Public Testing Festival, and recently I often bring it with me Read the original text >>

Since the iPhone 12, Apple has taken the lead in proposing the concept of "environmental protection". The standard charger is no longer included in mobile phone purchases. Now many industry manufacturers have begun to follow this practice. For example, Xiaomi 11 and Samsung S21 have also successively canceled the charger. This has caused some inconvenience to some users, but they choose to buy Read the original text >>

As the mobile phone has been used for more and more years, the original memory capacity will also be insufficient. Most friends will choose cloud backup, but this method is not safe enough. On the one hand, there is a risk of data leakage, and some hot events will happen accidentally. On the other hand, the free space provided by cloud services is Read the original text >>

In a twinkling of an eye, it has already entered the cold winter. My friends in the south may not have felt the cold, but I have already put on thick down jackets in the north. Every winter, most areas in the north will start heating. Taking my city as an example, November 1 is the heating date stipulated by the government department Read the original text >>