DF-626615-19N

This paper studies a microcontroller-based signal acquisition system to meet the low-cost and flexible mode of signal acquisition. The main hardware of the developed system includes a microcomputer...[Details]

1. Introduction 　　With the rapid development of communication technology, digital communication cable products have been widely used, and the product structure has also become diversified. As an im...[Details]

I also learned about oscilloscopes in college, but it was limited to classroom use. I didn't practice much after class, and I was confused in class. Later, when I really started working, I realized t...[Details]

The control circuit of two three-phase AC motor interlocking refers to the control circuit in which two or more motors in the circuit start sequentially and stop in reverse order. In the circuit, t...[Details]

At today's 2023  Huawei Smart Car Solution Conference, Huawei Smart Car Solution BU CEO Yu Chengdong delivered a speech. Now smart electric cars will recreate the transformation from feature phon...[Details]

Added a method to write GNU syntax arm by hand, so you can write it backwards and forwards hello.S file .data msg: .ascii "Hello, ARM!\n" only = . - msg .text .globl _start _start: /* syscall ...[Details]

I spent the whole morning reading in the library today. I also memorized some knowledge about 51. It felt good. Especially the assembly part. It will be helpful for learning STM32. clock On-chip cl...[Details]

Mouser Releases New Issue of Methods Technology Magazine, Explores AI from All Perspectives August 10, 2021 – Mouser Electronics, an electronic component distributor focused on introducing new prod...[Details]

It should be understood as follows: DCDC means DC to DC (conversion of different DC power values). Any device that meets this definition can be called a DCDC converter, including LDO. However, the ...[Details]

1. Introduction Measurement is an important function of the TD-SCDMA system. The measurement results reported by the physical layer can be used by the radio resource control sublayer o...[Details]

IDC combines historical data from past epidemics, information released by the government and third-party organizations, and surveys of ICT vendors and industry users to analyze and study the impact o...[Details]

As the pace of life continues to accelerate, people hope to be able to keep abreast of the situation at home and control various devices at home even when they are at work or out. The continuous de...[Details]

On the morning of March 6, the ribbon-cutting ceremony for the commissioning of Zhongkai New Energy's "Chiwan Energy Storage Demonstration Project" was held in Chiwan, Shenzhen. This event mark...[Details]

　　Introduction: Google entered the field of robot research and development in 2013 and acquired at least nine companies, but none of the acquired companies has produced practical robot products; and ...[Details]

A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock during starting and extend the service life of the motor and equipment. There are two main ...[Details]