Samsung recently released a remark on the slowdown in the smartphone market in 2017. Before the Samsung Galaxy Note7 exploded, everyone focused on the mobile phone battery. For the future, whether Note 8 will successfully avoid these problems, and what are the highlights, various news broke.
Note 8 will be equipped with 4K screen
Recently, Weibo broke the news that Samsung's new machine Note 8 will be equipped with 4K screens and artificial intelligence assistants next year. This is really amazing. Due to the performance of the Note 7 series this year, the black technology on Note 8 is essential.
According to the news on Weibo, the voice assistant on Note 8 will be more intelligent. It seems that the AI ​​voice assistant will be standard in the future. The Note 8 will be equipped with a 4K screen for VR, in order to make the VR experience more realistic. Just don't know how the 4K screen's power consumption is, will the power be insufficient? Do you know that Samsung has any black technology that can make the battery life up to the standard? What you know now is that in addition to Note 8, this year's housekeeping The flagship S8 will have a lot of black technology, so let's look forward to it.
Samsung battery subsidiary SDI promises to be the "safety first" company
Due to the explosion of the battery, Samsung has recalled the Galaxy Note 7 worldwide. Everyone, including Samsung, is blaming the Samsung subsidiary SDI, which is the main battery provider for Galaxy Note 7. This is the first time Samsung SDI has received an important order from its parent company.
After the battery explosion, Samsung quickly accused battery manufacturer SDI and used it as a scapegoat. We are now waiting for Samsung to complete its thorough investigation. Samsung expects to release the final result in the next few weeks, even if Samsung SDI does not need to be responsible for it. But it has caused irreparable damage.
The good news is that Samsung SDI will not surrender, South Korean media reported that Samsung SDI CEO Zhao Nansen said that his company will establish a culture of safety first. In addition, Samsung SDI plans to innovate battery design and manufacturing methods, improve product safety technology, and enhance its fundamental competitiveness in development, manufacturing, quality and cost.
Toroidal Transformer
Toroidal Transformers, also known as Ring Transformers, are a type of electrical transformer that utilizes a toroidal (donut-shaped) core for magnetic flux circulation. This unique core design offers several advantages over traditional transformer core shapes, making toroidal transformers an attractive choice for various applications.
Key Applications of Toroidal Transformers
Efficiency and Low Losses:
The toroidal core shape minimizes flux leakage and eddy current losses, resulting in higher efficiency compared to other transformer types. This makes toroidal transformers ideal for applications where energy conservation is crucial, such as power supplies for electronic devices, audio equipment, and renewable energy systems.
Compact Size and Lightweight:
Due to their efficient core design, toroidal transformers can achieve higher power densities, allowing for more compact and lightweight constructions. This makes them suitable for space-constrained applications, such as portable electronics, automotive systems, and aircraft instrumentation.
Low Electromagnetic Interference (EMI):
The toroidal core shape naturally cancels out much of the magnetic field radiated by the transformer, reducing electromagnetic interference (EMI). This feature is particularly beneficial in applications where sensitive electronics are present, such as audio and video systems, medical devices, and telecommunications equipment.
Audio Applications:
Toroidal transformers are widely used in audio equipment due to their low noise and distortion characteristics. They provide clean and stable power to audio amplifiers, preamps, and other audio components, ensuring high-fidelity sound reproduction.
Power Supplies:
Toroidal transformers are commonly used in power supply units for various electronic devices, including computers, servers, and industrial equipment. Their high efficiency and low EMI make them well-suited for powering sensitive electronic circuits.
Renewable Energy Systems:
In renewable energy systems such as solar power plants and wind turbines, toroidal transformers are used for power conversion and distribution. Their compact size and high efficiency make them an attractive choice for integrating into these systems.
Medical Equipment:
Medical devices often require precise and reliable power supplies to ensure patient safety and accurate measurements. Toroidal transformers provide clean, stable power with low EMI, making them suitable for use in medical equipment such as patient monitors, diagnostic machines, and therapeutic devices.
Industrial Automation:
In industrial automation systems, toroidal transformers are used to power sensors, actuators, and other electrical components. Their compact size and high efficiency make them ideal for integration into automation control panels and machinery.
Conclusion
Toroidal transformers offer a unique combination of advantages, including high efficiency, low losses, compact size, lightweight construction, and low EMI. These features make them an attractive choice for a wide range of applications, from audio equipment to renewable energy systems. As technology continues to evolve, toroidal transformers will continue to play a crucial role in powering our world's electronic devices and infrastructure.
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