-
On the afternoon of September 20, the signing ceremony of the Three Gorges Yueda Funing Shared Energy Storage Power Station Project was successfully held in Yan. Zhang Naiwen, Party Secretary a...[Details]
-
A microphone is an energy conversion device that converts sound signals into electrical signals. It is a device that is exactly the opposite of a speaker (electric → acoustic). It is the two termin...[Details]
-
Four of Europe's top deep technology research institutions - IMEC, Leti, Fraunhofer and VTT - have jointly established an alliance called RTO and plan to invest 156 million euros to advance 300mm man...[Details]
-
Fujitsu Semiconductor (Shanghai) Co., Ltd. recently announced the release of three MB91580 series products, mainly for energy-saving automotive drive motor control. As a member of the FR family of ...[Details]
-
What is the wiring method of the DC resistance tester? As an instrument often used in the power testing industry, the DC resistance tester has always been favored by the majority of power workers. It...[Details]
-
Embedded devices are still relatively rare in DSP. Generally, DSP directly integrates these device modules, and users choose different types of DSP chips to meet product application requirements. H...[Details]
-
Many new technologies have emerged in the automotive field, and they are remembered for their foresight and creativity. In 2020, many new technologies have appeared in the automotive field, and techn...[Details]
-
1 Introduction In recent years, with the rapid development of wireless communication technology, the demand for fully integrated, high-performance, low-cost wireless transceivers has become incre...[Details]
-
1 Overview
DS1820 is a single-line digital temperature sensor produced by DALLAS, USA. It has the advantages of miniaturization, low power consumption, high performance, strong anti-interferen...[Details]
-
The global epidemic is raging and auto sales are declining, but neither has been able to stop the automotive chip industry from rising against the market trend. 'First, BAIC Capital joined hands wi...[Details]
-
Sunny Optical released the shipment status of the company's various products in April. According to the announcement, optical parts are still the business with the strongest growth potential of Sunny...[Details]
-
Introduction: Direct vector control of asynchronous motors requires a flux observer to obtain the synchronization angle for coordinate transformation during the control process. At the same time, t...[Details]
-
CPU Structure The internal CPU of 8051 is a central processing unit with a word length of 8 bits in binary, which means that it processes data in bytes. Similar to the CPU of a microcomputer, the ...[Details]
-
This article mainly explains the differences in the various "capacities" of mobile power banks. It also tells consumers who want to buy mobile power banks in the near future how large a mobile powe...[Details]
-
Following the disclosure of Xiaomi Group’s third quarter 2019 financial report, which brought certain benefits to its stock price, whether its full-year performance in 2019 can exceed expectations an...[Details]