Compiled from: Dinghu Imaging, Panda Radiology, DXY, and Rosenthal Imaging, etc. Comprehensive CT cross-sectional images of the whole body, very complete and detailed, packed with useful information. Let’s sit on the small bench and learn together… Skull 1. Frontal bone 2. Frontal gyrus 3. Coronal suture 4. Anterior central sulcus 5. Falx cerebri 6. Anterior … Read more
Additive Manufacturing Technology (AM) also known as3D Printing (3D Printing), is a technology based on digital 3D modeling, integrating computer-aided design, material processing, and material forming technology. It uses metal materials, non-metal materials, and medical biomaterials to manufacture complex-shaped parts quickly according to the principle of discrete layering and stacking.3D Printing Industry Chain1) Upstream: Mainly … Read more
Can the human brain be printed? That’s right! The brain printed using 3D printing technology can not only communicate with each other but also grow and function just like normal brain tissue. This is not “science fiction” but rather a real research achievement! Breaking News On February 1, 2024, a team led by Zhang Suchun … Read more
Introduction: How to create an Industrial Internet of Things (IIoT) is a major concern, especially for enterprises with equipment from various manufacturers that have been in use for 5, 10, or even 20 years. When operating processes with old equipment, how can these devices be integrated into the IIoT? How can we overcome the challenges … Read more
Once you understand the memory access path, you might wonder: what exactly are the read and write requests sent out by the processor? To clarify this, we need to introduce the bus. Below, I will discuss the ARM’s AXI/ACE bus protocols and the bus structures derived from them. These two protocols are widely used in … Read more
The PCB is produced based on the circuit schematic. Those who have seen a circuit schematic know that it contains various physical and electrical standard symbols. By analyzing the circuit schematic, one can determine which electronic components will be used, the relationships between the components, and the performance characteristics of the circuit.To this end, I … Read more
Industrial robots are hailed as the “jewel at the top of the manufacturing crown.” As a major manufacturing country, China’s demand for industrial robots is extremely strong, making it the world’s largest industrial robot market for 11 consecutive years. This article will analyze the market size, regional distribution, and some representative enterprises of China’s industrial … Read more
In yesterday’s tweet, we discussed the impact of the bit depth of microcontroller ADCs on measurement errors. It should be noted that the experiments mentioned in the tweet were merely for theoretical validation. As suggested by a netizen later: the performance of microcontroller ADCs (ENOB and non-linearity) can only be verified through experimental data when … Read more
Flexible circuit board design has many advantages, but it also faces new design challenges. Unlike “standard” 2D circuit boards, PCB design engineers encounter specific issues when designing flexible circuit boards. Understanding the characteristics of flexible circuit board design helps to address issues in advance and speeds up the design cycle. What is flexible circuit board … Read more
0. Introduction In the previous chapter, we introduced the basic usage of linking ROS with MATLAB. In this chapter, we will learn how to use Simulink in MATLAB. Simulink’s support for the Robot Operating System (ROS) allows us to create Simulink models that work with the ROS network. ROS is a communication layer that enables … Read more