We generally refer to the ratio of the width and height of the screen as the aspect ratio (also known as the aspect ratio or the screen ratio). At present, t…
Guanggao recently announced that it will increase …
[High-tech LED News] LED driver IC Taiwan Plant Accumulation Technology (3527) recently announced Q2 earnings report, Q2 revenue climbed to NT$ 528 million, a 35.1% quarter-on-quarter, the second-quarter revenue record; the net profit after tax NT$…
MP3 is the abbreviation of audio compression layer 3 in MPEG-1 international standard. The mono bit rate is generally 64kbps. When the sampling rate is 44.1kHz, the compression ratio can be more than 12 times. It is widely used in many occasions such as the Internet. .…
LED display is a high-tech engineering product integrating multi-disciplinary technologies such as electronics, power, computer, communication, information, image processing, optics, materials and structure. Relevant engineering and technical is…
introduction
Street lamps are an important component of urban lighting. Traditional street lamps often use high-pressure sodium lamps, and the low-efficiency of high-pressure sodium lamps as a whole has caused huge waste of energy. Therefore, the d…
LG Display president Quan…