Fundamental Principles and Applications of CANopen (Part 4)

Fundamental Principles and Applications of CANopen (Part 4)

1、 NMT Messages 1.1、NMT Module Control Only the NMT-Master node can send NMT ModuleControl messages. All slave devices must support NMT module control services. The NMT Module Control message does not require a response. The NMT message format is as follows: NMT-Master → NMT Slave When Node-ID=0, all NMT slave devices are addressed. CS is … Read more

Youku DSP Advertising System Architecture Practice

Youku DSP Advertising System Architecture Practice

Article Author: Hongyan, Technical Expert at Alibaba Entertainment Editor: Hoh Xil Source: Alibaba Entertainment Technology Produced by: DataFun Note: Reprinting is welcome, please leave a message for permission. Introduction: With the rise of the RTB network online advertising trading model, major companies have begun to build their own DSP (Demand-Side Platform) advertising systems to acquire … Read more

How to Choose the Right DSP Advertising Platform

How to Choose the Right DSP Advertising Platform

DSP (Demand-Side Platform) is an advertising service platform for advertisers, similar to the ad placement interfaces of Google and Facebook. It aggregates a wealth of user historical behavior information (precise user profiles) through a DMP (Data Management Platform) to help demand-side parties (advertisers or agencies) manage Ad Exchange (ADX – an advertising trading market connecting … Read more

Research on Basic Algorithms and Models of DSP

Research on Basic Algorithms and Models of DSP

(Click the public account above for quick follow) Source: Jiang Shen’s Blog Link: http://www.techinads.com/archives/41 There is a very excellent DSP company in the United States – M6D (m6d.com). This company is just a startup but has already published 7-8 excellent papers at top conferences like KDD. Recently, I researched their DSP algorithms and would like … Read more

Arduino Heartbeat Detection Design: Custom PCB with ECG Display and Sound Alerts

Arduino Heartbeat Detection Design: Custom PCB with ECG Display and Sound Alerts

In the process of making this project, we tried to ensure that this project is the best guide for you to help you when you want to make your own ECG, so we hope this project contains the necessary documentation. After receiving the custom PCB from the PCB factory to improve the appearance of the … Read more