The working principle of the external touch screen is that the infrared receiving tube and the infrared emitting tube are arranged around the touch screen, and the infrared tubes are arranged in a corresponding position relationship on the surface of the touch screen to form an optical ne…
In this regard, industry…
Samsung Display said that the initial production of 100 million…
The e-commerce field has a strange phenomenon: When most of the domestic e-commerce companies suffer from losses due to losses…
At present, there are several development directions in the field of touch screens: OGS solutions led by the original touch screen manufacturers, and On Cell and In Cell technology solutions led by panel manufacturers.
At present, more powerful display panel ma…
In 2012, Nanwang Energy undertook the task of transforming 200,000 indoor lighting fixtures. It has …
The various features of the high compression ratio standard provide a broad space for technicians to strike the best balance between complexity, latency, and other factors that constrain real-time performance.
Video compression with digital video coding can mai…
In the LED lighting power supply design, there are several design challenges: the common life of the electrolytic capacitor does not match the LED, the common cause and treatment of the LED light flashing, how the PWM dimming affects the life of the LED, and the TRIAC …
As a new computing concept and model, cloud computing is technically to cluster large server clusters, including computing servers, storage servers and network bandwidth resources. Through virtualization of various assignable resources, special software is used to impl…