Three Key Points to Break Through Smart Home Technology

Three Key Points to Break Through Smart Home Technology

The vision of smart homes is beautiful. In the morning, when you wake up from your dreams, your favorite music plays, the curtains gently open, the air conditioning automatically adjusts to a comfortable temperature and humidity, the bread maker, coffee machine, and kettle start automatically to prepare a delicious breakfast for you, the dishwasher cleans … Read more

Exploring VIOBOT: 3D Vision Perception Technology for Robots

Exploring VIOBOT: 3D Vision Perception Technology for Robots

In the field of robotics, precise perception capabilities are key to achieving autonomous operation. The VIOBOT multi-sensor pose fusion module is an integrated platform that combines a stereo camera, a six-axis IMU, iToF, a domestically produced RK3588 high-performance computing chip, and a self-developed VIO algorithm. By combining visual and IMU information, VIOBOT provides real-time point … Read more

Satellite Platforms in Commercial Aerospace and Satellite Internet

Satellite Platforms in Commercial Aerospace and Satellite Internet

In this issue, we focus on the satellite platforms and payloads for satellite internet. Satellites are mainly divided into three categories based on their purposes or payloads: communication satellites, navigation satellites, and remote sensing satellites. 01 Overview of Satellites (1) Navigation Satellites Satellite navigation is a space-based radio navigation system that uses navigation satellites as … Read more

Analysis of the Current State of Chinese Chips

Analysis of the Current State of Chinese Chips

In the entire semiconductor industry chain, there is a significant gap in areas such as EDA, manufacturing, and key equipment like photolithography machines compared to the world’s advanced levels; in terms of design, the gap in mobile processors is relatively small compared to international standards, while desktop CPUs and GPUs show a clear gap, and … Read more

Radiology Department Equipment Overview

Radiology Department Equipment Overview

The Medical Imaging Center of Shaoyang University Affiliated First Hospital currently owns one Siemens 1.5T Magnetic Resonance Imaging (MRI) machine, one Canon 80-slice 160-layer spiral CT, one Siemens 64-slice 128-layer spiral CT, and one GE 16-slice spiral CT. Additionally, there are two Philips flat-panel digital subtraction angiography (DSA) machines (one yet to be installed), one … Read more

Understanding Major Medical Imaging Equipment

Understanding Major Medical Imaging Equipment

1.High-frequency mobile C-arm, widely applicable in clinical settings: can be used for interventional imaging/bone surgery/gastroenterology intervention/vascular intervention/neurosurgery intervention/tumor intervention/pain intervention. 2.B ultrasound is a technology that uses ultrasound to detect the human body, constructing organ images based on the feedback from sound waves. 3.CT (Computed Tomography) is a type of electronic computer tomography that uses … Read more

Basic Composition and Classification of Industrial Robots

Basic Composition and Classification of Industrial Robots

Industrial robots are multi-joint mechanical arms or multi-degree-of-freedom robots aimed at the industrial field.Industrial robots replace humans in production and are an important development trend in the future manufacturing industry, serving as the foundation for achieving intelligent manufacturing and ensuring future industrial automation, digitization, and intelligence.The harsh production and processing environment , the aging population … Read more

Job Opportunities with PLC: Unveiling Its Applications Across Industries

Job Opportunities with PLC: Unveiling Its Applications Across Industries

Click the blue text Follow us As the core of automation control systems, Programmable Logic Controllers (PLC) play a crucial role in modern industry. So, in which fields can talents with PLC skills find employment opportunities? What are the applications of PLC across various industries, and what is the employment outlook for PLC professionals? Applications … Read more

Current Status and Outlook of Domestic PLC Development

Current Status and Outlook of Domestic PLC Development

The Programmable Logic Controller (PLC) is a real-time embedded computer designed for industrial control, capable of implementing various logic and process control through dedicated control languages. Centered around PLCs, automated control systems can be constructed for fields such as national defense, manufacturing, rail transportation, electric power, water conservancy, and municipal services. PLC systems have become … Read more

How to Establish MQTT Communication in ROS

How to Establish MQTT Communication in ROS

1. Review: Overview of ROS Communication Mechanism & Similarities and Differences with MQTT Communication Overview of ROS Communication Mechanism The main communication mechanisms in ROS are as follows: 1. Topics â—‹ Publish/Subscribe Model: In this communication method, nodes can publish messages to a topic or subscribe to a topic to receive messages. This method is … Read more