21ic News has recently announced the addition of innovative passive components and semiconductor products from the world's leading supplier of semiconductors and discrete devices, the Vishay 2015 Super 12 series, including capacitors, resistors and MOSFETs for medical and consumer electronics

Introduction: Umbrellas are a tool for sheltering rain for most people, but have you ever wondered if an umbrella can be used as a beacon one day, especially if there is such an umbrella on a rainy night? Convenient. Bright Night designed a night lighting umbrella, which adds lighting fun

The last evaluation of a Taobao OEM package Toshiba NVME hard disk no two days Zhang Aunt on the first page of the explosion of Jingdong B... This time, this niche headset still found the aunt's family to test the Lemson C45. Is the rhythm of the aunt and my heart con

According to market research company Lux Research, as Chinese companies join the global oversupply of carbon nanotubes (CNTs) and graphene markets, China has taken the lead in the research and manufacturing of carbon nanotubes and graphene, which has led to Falling prices and erosion of pr

Silicon Labs (also known as "core technology", NASDAQ: SLAB) introduces a new line of Wireless Gecko modules for mesh networking applications that support the best-in-class ZigBee® and Thread software. Silicon Labs' new MGM111 module is the first in a full ran

With the rise of smartphones, smart TVs have also developed synchronously, but the penetration rate of smart TVs is much lower than that of mobile phones. A large part of the reason is that the service life of a TV is not better than that of a mobile phone. Some good quality

Tencent Digital (Shawn) OminiVision, which has been acquired by the Chinese consortium, has released four new smart phone sensor elements, promising to bring greater dynamic range and better noise control. According to reports, these 4 photosensitive elements use OminiVisi

2. Project Content: In November 2016, Jianghan headquarters's consumption of salt-polyethylene thin-mold bag frame project profile: The project has passed approval and funds have been implemented. 3. Name and quantity of tender materials: No. Supplies Quantity unit of measurement 1 Polyet

As a new type of green lighting, LED lamps are energy-saving, environmentally friendly and long-lived, and are highly sought after by customers. However, the problem of LED light decay is another problem that LED lamps have t

The Polar code was adopted as the control channel code of the 5G eMBB scene. These two days were continuously used by this message to rehearse. However, as media reports continue to ferment, the truth has changed in style during the word of mouth and mouth. There are many

The Role of Precision Agriculture in Smart Home Precision agriculture based on the Internet of Things technology is a new trend in the development of agriculture in the world today. The traditional agricultural model is far from adapting to the needs of sustainable agricultural development. Proble

On the afternoon of the 18th, the Shenzhou 11 spacecraft returning cabin was carried by two astronauts, and a red and white giant parachute towed it, which was particularly eye-catching. The reporter learned from the 508 Institute of China Aerospace Science and Technology Gro