3D resistance training

05.19 Security News | New HTTPBot Botnet Launches Over 200 Targeted DDoS Attacks Against China’s Gaming and Technology Industries

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05.19 Security News | New HTTPBot Botnet Launches Over 200 Targeted DDoS Attacks Against China's Gaming and Technology Industries

05.19 Hack News Summary 01.New HTTPBot Botnet Launches Over 200 Targeted DDoS Attacks Against China’s Gaming and Technology Industries The Windows botnet HTTPBot, written in Golang, has been active since 2024, launching over 200 high-precision DDoS attacks targeting login/payment interfaces of Chinese gaming companies, technology enterprises, and educational platforms. Key technical features include: Stealth Persistence: … Read more

Practical Python | A Review of Useful Large Model APIs (Including Free Options)

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Practical Python | A Review of Useful Large Model APIs (Including Free Options)

1. Introduction (First, let’s set the stage) Why emphasize free large models in the title? Aren’t most large models free to use? Not at all; free usage is limited to mobile apps and official websites, and the API services they provide are all paid. Alright, let’s get to the main content. In the previous article, … Read more

The Sensory Revolution in Robotics: How Four Major Sensor Companies Are Driving a New Wave of Embodied Intelligence

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The Sensory Revolution in Robotics: How Four Major Sensor Companies Are Driving a New Wave of Embodied Intelligence

Foreword Embodied intelligence, as a hot topic in the current technology field, is reshaping our understanding of intelligent systems at an unprecedented speed. It emphasizes that intelligent agents interact with the environment in real-time through physical entities, achieving an integration of perception, cognition, decision-making, and action. In this system, sensors undoubtedly play a key role … Read more

3D Printed Sensors Enable the Birth of a 7mm x 25mm Micro Smart Capsule Endoscope!

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3D Printed Sensors Enable the Birth of a 7mm x 25mm Micro Smart Capsule Endoscope!

According to reports from the Smart Medical Devices Network, a research team at the California Institute of Technology has developed a revolutionary medical device called PillTrek. This is a micro smart capsule with a diameter of only 7 millimeters and a length of just 25 millimeters (while conventional capsule endoscopes typically measure between 10-12 millimeters … Read more

Measurement Principles of Temperature Sensors

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Measurement Principles of Temperature Sensors

1. Resistance Variation with Temperature The electrical conductivity of metals depends on the mobility of conducting electrons or the electron gas. When a voltage is applied across a metal, electrons move from the negative to the positive terminal. During the movement of electrons, the non-ideal states of the metal’s crystal structure interfere with their motion. … Read more

Tech Weekly | The First Chip-Level Post-Quantum Cryptography Card in China; Major Breakthrough in Thermal Radiation Metamaterials: AI Aids in Mass Production of Material Design

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Tech Weekly | The First Chip-Level Post-Quantum Cryptography Card in China; Major Breakthrough in Thermal Radiation Metamaterials: AI Aids in Mass Production of Material Design

NEWS First AI Medical School Established in China On June 29, the first AI Medical School in China, the AI Medical School of Guangdong Medical University, was officially established. The AI Medical School is the first “virtual-real integration, software-hardware unified” intelligent medical college built in cyberspace based on the HarmonyOS ecosystem, parallel to real-world medical … Read more

The Surge in GPU Power Consumption: How Two-Phase Liquid Cooling Technology Drives a Revolution in Chip Thermal Management

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The Surge in GPU Power Consumption: How Two-Phase Liquid Cooling Technology Drives a Revolution in Chip Thermal Management

With the rapid development of AI and big data applications, the demand for computing power in data centers is gradually increasing, especially the power consumption (TDP) of high-performance computing devices such as GPUs is rising at an astonishing rate. Traditional air cooling systems are increasingly unable to meet this demand, leading to the emergence of … Read more

Tsinghua PhD Collaborates with Peng Kaiping to Create AI Psychological Robot, Achieving Revenue of Tens of Millions in the First Year

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Tsinghua PhD Collaborates with Peng Kaiping to Create AI Psychological Robot, Achieving Revenue of Tens of Millions in the First Year

Author: Yang JingxueEditor: Liu HengtangImage Source: Houde MingxinIn 2021, Ni Zijun was encouraged to abandon her foundation career and choose entrepreneurship, driven by two key events.The first was her initiation and operation of the Beijing Happiness Public Welfare Foundation, which aimed to participate in the Ministry of Civil Affairs rating. According to the rules, if … Read more

Edge Intelligence in Vehicle Networks: Concepts, Architecture, Issues, Implementation, and Prospects

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Edge Intelligence in Vehicle Networks: Concepts, Architecture, Issues, Implementation, and Prospects

Click the blue text above to follow us! Edge Intelligence in Vehicle Networks: Concepts, Architecture, Issues, Implementation, and Prospects Jiang Kai1, Cao Yue1, 2, Zhou Huan3, Ren Xuefeng2, Zhu Yongdong4, Lin Hai1 1. Wuhan University, Wuhan, Hubei 430072; 2. Huali Zhixing (Wuhan) Technology Co., Ltd., Wuhan, Hubei 430056; 3. Three Gorges University, Yichang, Hubei 443002; … Read more

AI Empowerment on ESP32 Series Chips: Mastering ESP-TFLite-Micro to Make Your IoT Devices Smarter!

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AI Empowerment on ESP32 Series Chips: Mastering ESP-TFLite-Micro to Make Your IoT Devices Smarter!

In the era of the Internet of Things, more and more devices need to have AI capabilities, such as smart homes, wearable devices, and more. However, deploying complex AI models on resource-constrained micro devices has always been a challenge. Now, with ESP-TF Lite Micro, everything becomes easy and simple! This article will provide a detailed … Read more