The Technology channel tracks the latest global tech trends, covering consumer electronics, software development, artificial intelligence, internet technology, cybersecurity and automotive intelligence. We go beyond specs to examine how technology reshapes life, industry and society.
In May 2024, Microsoft redefined modern personal computing by unveiling the Copilot+ PC standard, mandating an NPU exceeding 40 TOPS. In partnership with Qualcomm Snapdragon X chips, Windows on ARM delivers all-day battery life alongside local AI—marred by controversy over its Recall feature.
How should you adjust your video shutter speed? Why does your footage look stiff and jarring, or blurry and smeared? A deep dive into the core standard of motion videography—the 180-Degree Shutter Rule—plus a reference table for common frame rates (24/30/60/120 fps), ND filter exposure control techniques, and the secret to extracting sharp stills from 4K video!
In May 2024, OpenAI held its Spring Update unveiling GPT-4o (Omni). Featuring an end-to-end multimodal neural network that slashed voice latency to 320 milliseconds, GPT-4o delivers emotionally attuned, interruptible real-time conversations. An analysis of the human-computer interaction paradigm shift.
Radioactive nuclides in the global ocean are an important field of research concerning the Earth's environment, and after the incident in which Japan ignored the opposition of neighboring countries and insisted on discharging nuclear-contaminated water (containing more toxic radioactive content than normal nuclear wastewater), detecting ocean nuclear pollution has become even more important. The International Atomic Energy Agency's (IAEA) Marine Radioactivity Information System (MARIS) is a very valuable resource for querying and understanding the distribution, trends, and related environmental impacts of radioactive nuclides in the ocean.
The old Fuji Xerox monochrome laser printer at home no longer sees much demand, so I looked for an alternative output solution. Aside from sending photos to online image-printing shops, documents are most conveniently handled through the nationwide 7-Eleven stores. This article introduces how to upload files and print A4 documents via the 7-11 ibon cloud printing website, along with the workflow and precautions.
In the digital age, website security is the top priority for every site administrator. As the world's most popular content management system, WordPress attracts a huge number of users—and the attention of hackers alike. Although WordPress itself is already sufficiently secure, and installing too many plugins consumes a great deal of system resources (especially security tools that constantly monitor the system), the uneven quality of plugin and theme developers means a backdoor can open at any time for hackers to slip in easily.
In April 2024, Meta released the initial 8B and 70B variants of its Llama 3 foundation model. Trained on 15 trillion tokens with an expanded tokenizer, Llama 3 proved that open-weights AI can challenge frontier closed models. An analysis of Mark Zuckerberg's strategy and the local AI boom.
Is a desktop computer better, or is a laptop better? This is an age-old debate that never ends. This article analyzes the differences between desktops and laptops in terms of essence, performance, expandability, portability, price, and usage scenarios, and offers buying advice based on your needs.
Curve (now renamed Linearity), a vector drawing app supporting Apple macOS and iPadOS, forced users' design work to be uploaded to their cloud servers at the end of last year, and even prohibited users from accessing and using their own creations offline, drawing angry criticism from many foreign users. On the large foreign discussion platform Reddit, a user [mallbedde] exposed that in the past, hundreds of programmers, in support of the spirit of sharing, had once helped this company develop and maintain many program issues during its days under the old name Vectornato.
At GTC 2024, Jensen Huang revealed the Blackwell architecture, B200 GPU, and liquid-cooled GB200 NVL72—fusing 208 billion transistors to power the trillion-parameter AI epoch.
In March 2024, the European Parliament overwhelmingly voted to adopt the landmark Artificial Intelligence Act (EU AI Act). An analysis of its four-tier risk pyramid, transparency requirements for General-Purpose AI (GPAI), and how the Brussels Effect dictates global tech compliance.
RAID is absolutely not a backup! An in-depth analysis of the operating principles, pros, and cons of RAID 0, 1, 5, and 10, revealing real blood-and-tears disasters such as same-batch drives dying simultaneously and secondary failures during Rebuild. A detailed explanation of the 3-2-1 backup golden rule and cold storage pairing techniques to protect precious data without stepping on landmines!
You signed up for a big bandwidth plan, yet the internet is still maddeningly slow? This article analyzes the 5 common mistakes that slow down your network, including P2P/PPS background traffic, too many browser extensions and tabs, Wi-Fi freeloaders, and security blind spots, to help you restore smooth speeds.
In March 2024, Anthropic launched the Claude 3 model family (Opus, Sonnet, Haiku). Flagship Opus officially eclipsed OpenAI's GPT-4 in MMLU, reasoning, and coding benchmarks, paired with 200K long context and needle-in-a-haystack recall. An in-depth look at its architectural leap.
In February 2024, OpenAI unceremoniously unveiled Sora, a revolutionary text-to-video diffusion model. Shattering previous limitations of short, distorted clips, Sora leverages Diffusion Transformers (DiT) to generate 60-second continuous photorealistic footage with physical world simulation.
The cached page is a snapshot of web pages from around the world taken by the Google search engine, that is, the web content Google crawled and stored at a certain point in time. Cached pages let us view web pages that have been changed or deleted, or pages that are temporarily inaccessible, much like a backup of web content. This was originally a useful feature, but unfortunately Google...
A once-in-a-decade cold snap hits, and the bathroom feels like a freezer? A hands-on unboxing of the Northern second-generation convection heater (CH501) in the bathroom reveals its fatal flaws: complicated installation restrictions, slow heating, and high power consumption. A deep analysis of ceiling fan heaters, kerosene heaters, and inverter heat-pump air conditioners, with the ultimate warmth solution.
When setting up a system with PHP on Linux, the application reminded me: "There is no **date.timezone** setting in the PHP configuration, so the system will default the time zone to UTC. But we recommend that you set this time zone yourself." After investigation, it turns out that since PHP 5, the time zone (data.timezone) is no longer set by default, causing programs to use UTC (Coordinated Universal Time) as the standard.
Twitter is a global social media platform that lets users post messages of no more than 280 characters, called "posts"; after being acquired by Elon Musk, it was renamed X. Twitter's users come from different countries and regions, using different languages to communicate and share information. So what are the various languages used on Twitter? According to the latest statistics, we
Facebook is the world's most popular social media platform, with hundreds of millions of users sharing, interacting, and browsing content every day. However, if you are not careful, the Facebook app's power consumption may drain your mobile data and battery, leading to higher phone bills or reduced battery life. Fortunately, the Facebook app offers some settings that let you save mobile data and battery while still using Facebook.
