21ic News Recently, Qualcomm released the new CSRA64XXX ROM series, bringing a new level of sound quality and functionality to entry-level and mid-range Bluetooth speakers. Based on the success of existing ROM terminals, the product line includes three new chips and related development ki…

After the Spring Festival, the skyrocketing prices of green vegetables are still vivid. The reason is that the impact of seasonal climate on plant growth is almost fatal. LED plant lighting is expected to solve this dilemma.

LED light sourc…

In the past three years, the old-fashioned lighting companies such as Sunshine Lighting, NVC Lighting, Op Lighting, Sanxiong Aurora Lighting and so on have been leaping forward on the road of LED transformation. The proportion of LED lighting reven…