This article is Sony TV's new internal experience conference in March. There are some new technologies and new ideas. Because they can't take photos, Xiaobian describes as clearly as possible to give TV movie fans a detailed outline, especially for HDR 4K. The p…

The circuit protection is mainly to protect the components in the electronic circuit from being damaged under the conditions of overvoltage, overcurrent, surge, electromagnetic interference, etc. The circuit protection device provides protection for the circuit and chi…

1. The parasitic capacitance of the ESD protection component itself must be less than 0.3pF, so as not to affect the transmission rate of USB3.0 up to 4.8Gbps.

2. The ESD tolerance of the protection component must be high enough to withstand at least the IEC 61…

Compared with traditional light sources, LED solid-state light sources have the advantages of high efficiency, pure light color, low energy consumption, long life, reliable and durable, flexible application, no pollution, etc., and have been widely used in road lighting, home lighting, automoti…

On March 7, Tiantong Shares (600330) released a report on the issuance of non-public offering shares. The company issued no more than 60 million shares to shareholders Tiantong Gaoxin Group and its shareholder Du Haili. The final issue price is 5.15 y…

With the development of display technology, 3D has become a trend. In the future, naked-eye 3D will be the development direction of 3D technology. For the television industry, it is also the life-saving straw for 3D TVs that have entered a low point. However, the popula…

KKTV K49 installs a sofa housekeeper through a U disk. Other models of KKTV can also refer to this tutorial.

Installation Step 1 Download the sofa butler package to the U disk → 2U disk to connect Konka TV → 3 Open the U disk to find the installat…

Today, I unexpectedly saw the results of the 2016 smart users’ favorite smart products voting. It was very exciting to see the results of Xiaobian. ! ! Just want to give a high praise to the Xiaobian forum.

The A9 is basically a story of Apple's sixth-generation A-series application processor built on the FinFET process, but it further reveals Apple's ambitions in semiconductor design—Apple's first-generation A4 processor. It was introduced in 2010, whe…