The latest application: use the LED signal to go online!

No broadband or wireless router is required, as long as the light is on, the wireless signal can be transmitted through the light to achieve Internet access. This scene that appears to have only appeared in science fiction films has now become a reality. Jiangsu Shijie Optoel ...read more...

Mindspeed layoffs 15% cut costs to survive

Electronic enthusiast network news: Network infrastructure chip manufacturer Mindspeed Technology, announced Monday (July 23) that it plans to lay off 80 people as part of the restructuring plan to achieve the purpose of reducing costs. Mindspeed's move hopes to reduce an ...read more...

On the technical characteristics of audio speakers

For the sound, the quality of the speaker is very important, so users must understand the technical characteristics of the speaker when choosing the sound, so that they can have a good understanding of the sound and choose a good sound. 1. How to choose speakers? The speaker ...read more...

Analysis of Smart Grid System Using Power Line Communication

Governments and power supply companies around the world are aware that the traditional power grid that has not changed much in the past 100 years will be replaced by a smart grid with higher energy efficiency, flexibility and intelligence. As a self-repairing CNC transmission ...read more...