D1004028B5493FPZ

Abstract: A brushless DC motor servo control system with TMS320F2812 DSP chip as the core is designed . The three closed-loop control of current loop, speed loop and position loop is adop...[Details]

This paper proposes a new method based on the mathematical model of the light intensity distribution of the curved LED array. On the basis of the derivation of the mathematical model of the light i...[Details]

      On February 23, the official WeChat account of "Visionox" announced that Visionox has released China's first 1Hz low-power AMOLED display, which can achieve a wide range of dynamic refresh rate...[Details]

According to Jiwei.com on October 21, Nut R2 has been released. The 8GB+128GB version is priced at 4,499 yuan, the 8GB+256GB version is priced at 4,799 yuan, the 12GB+256GB version is priced at 5,299...[Details]

1.1 Introduction to RFID Radio Frequency Identification (RFID) is an automatic identification technology that has been popular since the 1990s. This technology is a contactless automatic identificati...[Details]

Today, Honor, together with JD.com, China Electronic Video Industry Association and others, held a new product category communication meeting in Beijing with the theme of "Opening the Future Smart Er...[Details]

    Abstract: According to the characteristics of CPLD serial communication between PC as host computer and slave computer, this article introduces the writing of VB program for the host computer; d...[Details]

Since the 1990s, optical communication has developed rapidly due to its wide bandwidth, large capacity, strong anti-interference and strong confidentiality, and has played an increasingly important r...[Details]

With the advancement of the electricity market, microgrid clusters are an important application scenario for electricity market transactions. In subsequent research, we will study the optimization ...[Details]

The NI Vehicle Radar Test System ( VRTS ) provides automated radar measurement and obstacle simulation capabilities for automotive radar systems from 76 to 81 GHz. Engineers can use VRTS to test auto...[Details]

Version 1:     /****Little scheduler starts************************************************/ #define MAXTASKS 2 static unsigned char timers ; unsigned char currdt; #define _SS static un...[Details]

The size of the distributed capacitance of the filter inductor of the switching power supply voltage input circuit has a great influence on the EMC index, so it is also necessary to have a full under...[Details]

The barrier properties of packaging materials are related to the shelf life of their contents, so the testing of barrier parameters of packaging materials has received widespread attention. However...[Details]

On September 22, 2009, the National Development and Reform Commission and six other ministries and commissions announced the "Opinions on the Development of the Semiconductor Lighting Energy-saving I...[Details]

A similar problem arises when a data converter requires an external reference. Since the reference determines the full input swing of the data converter, if noise or unwanted signals couple into the ...[Details]