Click on the blue text to follow us 01 Preface The author has worked at an application-oriented technical university for nearly ten years. During this time, many students have learned new skills by running various examples on development boards, such as blinking an LED or driving a screen. When they successfully run these examples, they … Read more
Click on the “Embedded Application Research Institute“, select “Top/Star Public Account“ Valuable Content Delivered First! Source | Embedded Application Research Institute Organization & Formatting | Embedded Application Research Institute On Windows systems, when we open My Computer, we can see the available space and total space of each disk, as shown below: In the development … Read more
Word Count: 1400 Practical Index: ⭐⭐⭐⭐⭐ 01 Learn Basic Bare-Metal Programming For those learning hardware, it is essential to first have a perceptual understanding of the basic usage methods of the hardware and to deeply understand the control methods of the hardware. If you start by learning the Linux system and porting, you will quickly … Read more
MicroPython is widely used on many embedded platforms, including STM32F40x, ESP32, ESP8266, PicoPy, and many other MCUs. Developing embedded systems based on MicroPython allows developers to adhere to the same syntax and interfaces without worrying about specific MCU models and functionalities, significantly improving system development efficiency. Since the introduction of various microcontroller platforms in the … Read more
The Anti-Pyramid Scheme Network released on July 6:This article introduces the fundamental knowledge of the Internet of Things, what it is, and common IoT protocols.Why have participants in IoT investment projects been severely deceived in recent years? Where have the core members of those promotional IoT project investment platforms gone? Not going to discuss that … Read more
1 Introduction After conducting the experiment “Plotting the P-R Characteristic Curve of the Power Supply,” using the existing circuit and making a few modifications to the experimental source code, the microcontroller successfully performed the experiment “Plotting the Relationship Curve between Power Supply Output Voltage and External Resistance.” 2 Circuit Setup for the Experiment Connect a … Read more
Recently, we studied the relationship between the current in various parts of a voltage divider circuit and the movement of the sliding contact, drawing the relationship graph with the help of Geogebra. Now, we use Phyphox for experimental exploration to see if the theory matches the practice. Maker Jiaozuo Early Research Using Geogebra to explore … Read more
What? A calculator can run ChatGPT now? There is a video as proof; the program not only answered the author’s questions but also gave the classic ChatGPT response—42—when asked about “the meaning of life”. Moreover, it looks just like an ordinary calculator; the secret lies within the machine. Of course, the difficulty is not small. … Read more
Experimental Scene 1 Introduction Recently, I have been deeply researching the “Do It” experiments in the new textbook section on “Electromagnetic Induction” to explore the relationship between the drop height of a magnet and the maximum value of the induced current in a coil. When using the maximum reading of a DC meter as the … Read more
1 Introduction After conducting the “Plotting the Power Supply Volt-Ampere Characteristic Curve” experiment, the microcontroller successfully replicated Teacher Mei’s experiment on “Plotting the Relationship Curve Between Power Output and External Resistance” using the existing circuit with only minor modifications to the source code. 2 Circuit Experiment Setup Connect a 10-ohm fixed resistor in series with … Read more