1, enter the sofa butler official website: http://app.shafa.com/shafa.apk download sofa butler APK installation file; 2. Copy the downloaded APK file to USB flash drive. 3, into the U disk -) will prompt directly canceled just fine 4, click 360 TV guards 5, click on conv ...READING MORE...
LED (Light-Emitting Diode) is an abbreviation of LED, which is made of semiconductor material. It has a positive electrode and a negative electrode. It emits light when it is applied with DC at its positive and negative poles. From 1907 to 1993. LED has experienced 86 years of histor ...READING MORE...
On March 24, I was informed by the Jiangxi Provincial Industrial and Information Committee that in order to implement the strategy of Jiangxi's strong industrial province and promote industrial transformation and upgrading, the Jiangxi Provincial Industrial and Technical Committee will focus on ...READING MORE...
Yesterday morning, Foshan Lighting’s false complaints were heard in the Guangdong Higher People’s Court (hereinafter referred to as Guangdong Higher People’s Court), and Foshan Lighting and 13 plaintiff investors were appealed. At the end of the second instance, Foshan Lighting ...READING MORE...
Today's core language In the morning of April 21, Google released an upgrade to the Android Wear system last week, and it is only a few days since the official launch of the Apple Watch. A new feature in Android Wear is similar to Apple's smartwatch, which turns the w ...READING MORE...
Basically, the main function of the LED driver is to convert the input AC voltage source into an output voltage that can follow the LED Vf (a current source that changes in forward voltage drop. As a key component in LED lighting, the quality of the LED driver directly affects ...READING MORE...
[Home Theater Network] In order to get good sound effects, you must have a good environment. If the acoustic conditions of the room are very poor, then no matter how expensive the equipment is, it is not a problem. Many enthusiasts have the feeling of "three-point equipment ...READING MORE...