Acoustics serves as the essential article of equipment of electronic sound making sound in the life, especially the intelligent sound box that present intelligent household uses, can realize the switch of any electric appliance in the home through voice, it is very convenient undoubtedly
2022/04/20 MetInfo
Trends in pharmaceutical packaging and equipment research and development
2022/04/20 MetInfo
Some speakers began to pay attention to the waterproof performance of the product, especially in the outdoor use of the speaker, if the speaker did not do waterproof sealing treatment, then the internal speaker and electronic components are vulnerable to external dust and moisture
2022/04/20 MetInfo
Unstoppable! The general trend of pharmaceutical packaging automation!
2022/04/20 MetInfo