Introduction: A New Era in Embedded Development In the field of embedded systems development, a remarkable new star is rising—MicroPython. As a streamlined and powerful implementation of Python, MicroPython brings the convenience and flexibility of a high-level programming language to embedded devices. This article will explore the features, applications, and how to get started with … Read more
Smart Manufacturing Embedded AI Training Project Operations Build a Smart Future Build a smart future In order to fully promote the college’s “1+4” action and enhance the overall quality of the faculty, on May 15th, the Intelligent Manufacturing Department held a training session on the Embedded AI Training Island project with the theme of “Building … Read more
In MATLAB, the “:” operator can be used to create vectors, subscript arrays, and specify iterations, making it one of the most useful MATLAB operators. The following example creates a row vector that includes numbers from 1 to 10: 1:10 When MATLAB executes this statement, it returns a row vector containing integers from 1 to … Read more
Operators are symbols that tell the compiler to perform specific mathematical or logical operations. MATLAB is primarily used for operations on entire matrices and arrays. Therefore, operators in MATLAB can be used for both scalar and non-scalar data. MATLAB allows the following types of basic operations: Arithmetic Operators Relational Operators Logical Operators Bitwise Operators Set … Read more
First, let’s take a look at the data file format of the RT809H’s eMMC chip as follows: The part circled in red is variable, and users can name it themselves. .BIN, .BIN.part1, .BIN.BOOT1, .BIN.BOOT2, .BIN.EXT_CSD and other file extensions are fixed; if they are not, the programmer will not recognize them or the software will … Read more
The price surge of Flash continues to ferment, and many manufacturers are choosing to use more cost-effective NOR Flash chips. NOR Flash has characteristics such as strong reliability and fast read speeds, making it a major product in the mid-to-low capacity flash memory chip market. However, the long programming time and low efficiency have always … Read more
Introduction to ADC The STM32F103 series has 3 ADCs with a precision of 12 bits, and each ADC can have up to 16 external channels. ADC1 and ADC2 both have 16 external channels, while ADC3 generally has 8 external channels. The A/D conversion of each channel can be executed in single, continuous, scan, or interrupt … Read more
Simulating Traffic Light Control System: Easy PLC Programming Today, we are going to discuss how to use Siemens PLC to create a simulated traffic light control system. This project is particularly suitable for practice and can teach you many basic skills. Traffic light control seems simple, but there are actually many logical details, especially regarding … Read more
Full Analysis of Alarm Interlock Emergency Shutdown Systems, Learn to Avoid Pitfalls! Today, let’s talk about a classic project in Siemens PLC programming—the alarm interlock emergency shutdown system. This is a very practical system frequently encountered in factories, but if not handled correctly, the machines may suddenly stop working at any time. So, let’s directly … Read more
ORGANIZATION_BLOCK OB1 VAR_TEMP // Temporary variable declaration END_VAR BEGIN // Read input "InputBit" := "I0.0"; // Simple logic processing IF "InputBit" THEN "OutputBit" := TRUE; ELSE "OutputBit" := FALSE; END_IF; // Write output "Q0.0" := "OutputBit"; END_ORGANIZATION_BLOCK In this example, we implemented a simple logic in OB1: when the input I0.0 is TRUE, the output … Read more