Tool 3C: Tool Covering Environmental Safety at the Bedside

Pure class A power amplifier circuit with mellow sound quality 10 Inches Tablet PC 10-inch tablet devices have greatly surpassed netbooks in terms of entertainment, including reading, games, and audio-visual enjoyment. In other respects, the basic op ---MORE---

[High-tech LED News] It is reported that the Danish Knud Jepsen breeding company has adopted LED fill light technology, but under the premise of not building a new greenhouse, it has increased the production area of ​​the "Queen" series of longevity flowers. At present, the ---MORE---

The plan for electric car manufacturer BYD to launch London's first all-electric taxi team was frustrated. The British company decided not to cooperate with BYD and instead took over by another company. This is the largest electric car trade in British history. According ---MORE---

In response to China Mobile ’s first TD-LTE bidding recently, people familiar with the matter disclosed the details of the bidding results. What is surprising is that the share of several foreign equipment manufacturers with great hopes was dismal, and domestic equipmen ---MORE---

Permanent magnet synchronous motors (PMSM) are commonly used for high efficiency, low power motor drives. High-performance motor control features smooth rotation over the entire speed range, full torque control at zero speed, and fast acceleration and deceleration. In order to meet t ---MORE---

LED is a kind of light-emitting device that can directly convert electric energy into visible light and radiant energy. It has low working voltage, low power consumption, high luminous efficiency, short response time, pure light color, firm structure, impact resistance and vibration ---MORE---

In-vehicle network architectures have become more complex over the past decade. Although the number of in-vehicle network protocols has decreased, the number of actually deployed networks has increased significantly. This raises the scalability issues of network architectures ---MORE---