Year: 2025

Smart Shipping | Four Testing Methods for Intelligent Vessels

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Smart Shipping | Four Testing Methods for Intelligent Vessels

In response to the technical characteristics of intelligent vessels, the Key Laboratory of Marine Intelligent Equipment and Systems at Shanghai Jiao Tong University has proposed testing and verification methods for intelligent vessels: constructing model-in-the-loop testing, software-in-the-loop testing, hardware-in-the-loop testing, and real-ship verification stages. This is achieved by gradually completing the testing and verification work of … Read more

An Overview of BMS Hardware-in-the-Loop Testing

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In the automotive electronics development industry, the software development V-model derived from ISO26262 is increasingly accepted by developers. A crucial part of the V-model is HIL (Hardware-in-the-Loop) testing. Depending on the specific product form, the specifics of the V-model may vary, but it generally follows the overall process of requirements, design, and verification. For the … Read more

Testing Technologies for Deep-Sea Aquaculture Equipment

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Testing Technologies for Deep-Sea Aquaculture Equipment

In recent years, China’s marine fisheries have achieved significant progress. With the continuous development of marine engineering equipment technology and the enhancement of digital capabilities in the marine engineering field, large-scale, digital, and intelligent solutions have become important development directions for deep-sea aquaculture facilities. Hardware-in-the-loop simulation testing technology is an efficient simulation testing technique used … Read more

Interpretation of Standard T/CES 251-2023 on Energy Storage System Inverter Testing

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The group standard T/CES 251-2023 “Hardware-in-the-Loop Testing Specification for Grid-Connected Performance of Energy Storage System Inverters” was proposed by the China Electrical Engineering Society and drafted by the Electric Power Research Institute of State Grid Henan Electric Power Company and other units. This standard specifies the technical requirements for preparation, testing platform, testing items and … Read more

Best Practices for Unit Testing in Android MVI Architecture

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Best Practices for Unit Testing in Android MVI Architecture

/ Today’s Tech News / Recently, Tesla released a new demonstration video of its humanoid robot “Optimus Gen2” on X. Compared to the earlier prototype, Optimus Gen2 seems to have made significant improvements in weight, flexibility, and other areas. Analysts believe that at the current rate of iteration, the Optimus robot may soon replace humans … Read more

Top 10 Popular Software Testing Tools in 2021

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Top 10 Popular Software Testing Tools in 2021

1Introduction This article introduces several testing tools that can help us deliver quickly and effectively. A global survey led by Tricentis provides us with several important observations about testing trends. The trends indicate that teams tend to prefer functional testing, which is understandable, but manual testing will also remain. How to choose a testing framework? … Read more

Gallia: An Extensible Penetration Testing Framework for Automotive Security

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Gallia: An Extensible Penetration Testing Framework for Automotive Security

About Gallia Gallia is an extensible penetration testing framework focused on automotive security. This tool can perform penetration testing on an entire vehicle and even test individual vehicle ECUs. Currently, Gallia mainly targets the UDS interface and utilizes a modular design to implement logging and archiving functionalities separately. As a general interface, the logging function … Read more

WEF: A Powerful Wi-Fi Security Testing Framework

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WEF: A Powerful Wi-Fi Security Testing Framework

About WEF WEF stands for WiFi Exploitation Framework, a powerful Wi-Fi security testing framework. WEF implements its functionality based on 802.11 networks and protocols and contains numerous security testing components targeting WPA/WPA2 and WEP, helping researchers conduct automated penetration testing for Wi-Fi and Bluetooth. The current version of WEF supports Kali Linux, Parrot OS, Arch … Read more

PyQt UI Unit Testing Framework Ideas

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PyQt UI Unit Testing Framework Ideas

Column ❈ Ding Guo, author of the Python Chinese community. Interested in django, pyqt, opencv, tornado. GitHub: https://github.com/lidingke ❈ 1. Idea PyQt is a quite flexible UI framework, but the Python version of Qt has never had a good unit testing tool for UI. The logic layer in PyQt is connected using signals and slots. … Read more

Who Is the Strongest Multimodal Model? VLMEvalKit Reveals Multimodal Capabilities

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Who Is the Strongest Multimodal Model? VLMEvalKit Reveals Multimodal Capabilities

Follow our WeChat public account to discover the beauty of CV technology. With the emergence of pioneering multimodal understanding projects such as OpenFlamingo, LLaVA, and MiniGPT-4, we have witnessed the birth of over a hundred innovative multimodal models and numerous evaluation datasets. Faced with the rapid expansion of this field, we recognize a challenge: Different … Read more