The previous article “Displaying GIF Images on ESP32 Handheld Device Using LVGL” introduced how to flash the <span>LVGL-Micropython</span> firmware onto the XiaoMiao handheld device, showcasing effects such as displaying GIF images, bar graphs, line graphs, and zooming and rotating images. This note will continue to share how to implement a simple dashboard based on <span>LVGL-Micropython</span>. … Read more
What functions can be achieved by combining the ESP32 screen module with an LED light board? The project presented today only requires a swipe on a 4.3-inch touchscreen, and the neural network can instantly understand your handwriting and display the number you wrote on an 8*8 LED light board. Isn’t it amazing? Let’s see how … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me MicroPython: Run Python on Microcontrollers! Running Python on microcontrollers sounds incredible, doesn’t it? MicroPython is an exciting technology that brings the simplicity and ease of Python into the embedded world. Imagine controlling a microcontroller, which traditionally required complex C … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me In the rapidly evolving world of the Internet of Things and embedded systems, we are eager to find a lightweight and efficient programming solution. Pycopy has emerged as a tailored branch of MicroPython designed for resource-constrained devices, akin to … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me Pycopy: The Mini Python Powerhouse for Embedded Systems! Python is becoming increasingly important in embedded system development. Imagine that once bulky and complex code can now be implemented in a lightweight and efficient manner. Pycopy is such a surprising … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me Pycopy: The Lightweight Python Solution for Embedded Systems Python has always been a challenging topic in the field of embedded systems. Resource constraints and performance bottlenecks have deterred many developers. However, the emergence of Pycopy has completely changed the … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me MicroPython: The Mini Power of Embedded Systems! As a star language in the programming world, Python also shines uniquely in the fields of microcontrollers and embedded systems. MicroPython is the Swiss Army knife in this domain, making embedded development … Read more
What functions can be achieved by combining the ESP32 screen module with an LED light board? The project presented today only requires a swipe on the 4.3-inch touchscreen, and the neural network can instantly understand your handwriting and display the number you wrote on an 8×8 LED light board. Isn’t it amazing? Let’s see how … Read more
In the previous article titled “Displaying JPG Images on ESP32 Handheld Device and Simulating Animation Effects,” we shared how to display <span>JPG</span> images on the ESP32 handheld device and simulate animation effects. This note introduces the method of directly displaying <span>GIF</span> images on the ESP32 handheld device using LVGL. 1. Development Board Introduction This handheld … Read more
Some time ago, I was considering using nanoFramework to develop industrial control boards or IO boards suitable for .NET developers, which led to the following article: Can C# nanoFramework be used to develop industrial controllers? A performance comparison between C language and C# on ESP32! I always thought that C# would run more efficiently than … Read more