March 09, 2021

[LEDinside] Abstract: Based on the five original materials and five major processes of LED packaging, this paper analyzes the main factors affecting the life of LED. Taking high temperature and high current as test conditions

March 08, 2021

This tutorial is applicable to TCL A561/55 TVs. For other models of TCL TVs, refer to this tutorial. Installation process 1 Download the sofa butler installation file to U disk / SD card → 2U disk connection TCL A561/55 → 3 Open the installation file through

March 06, 2021

At the 2016 Hanover Consumer Electronics Show (referred to as 2016 CeBIT), ZTE released a series of smart and electric meters, intelligent street lamps and intelligent multi-parameters (multi-parameter health instruments). Around the construction of smart cities, ZTE is opening up a new path of grow

March 05, 2021

Key Analysis This week, 22 LED stocks fell by 10 stocks, 11 stocks rose, 1 stock was suspended, and 22 stocks rose an average of 0.01%. Twenty-four of the 24 companies that have announced their performance have performed brilliantly, while only six of the 13 listed companies have achieved rapid g

March 05, 2021

In modern society, the use of lamps is anytime and anywhere. With the lighting of lamps, people's living standards have been greatly improved, and the development of society has been greatly accelerated. It can be said that the invention of lamps is a human society. With g

March 05, 2021

This tutorial is applicable to the Sony KD-65S8500C TV. Other models of Sony TV can also refer to this tutorial. Installation process 1 Download the sofa butler installation file to the U disk → 2U disk connection Sony KD-65S8500C → 3 local playback Open the

March 03, 2021

Philips Hue is definitely the first time many people can think of. However, there are actually many other products on the market, such as the new Bluetooth intelligent control bedside lamp from Yeelight. It supports the display of 16 million colors, support for sleep and wake-up alarm mode. In addi