【Click the above「Blue Text」 to follow DF Maker Community, let’s become technology enthusiasts together】 With the development of technology, the watches we wear now have far surpassed the original function of telling time. Counting steps, heart rate monitoring, connecting to a phone to make calls… As functions increase, performance strengthens, and screens improve, the price … Read more
Project Name: Multifunctional LED Matrix Screen Based on ESP32, Can Display Lyrics Project Author: literem Introduction To be honest, a friend of mine loves to sing. But when he sings, he always mumbles and is unclear. Ah, don’t get me wrong! He is not using the “Jay Chou style” of singing; he just can’t remember … Read more
【Click the blue text above to follow DF Maker Community and become a tech enthusiast】 In this era of smartwatches, people may have forgotten what traditional watches look like. The author decided to create a watch that has both digital functionality and a retro appearance, named DigiPclock. DigiPclock is a digital pocket watch. A pocket … Read more
If you don’t want to miss my updates, remember to check the official account in the upper right corner and mark it as a star, and send me a star. When monitoring air quality, in addition to displaying the current value at a certain moment, we want to know the changes over a period of … Read more
If you don’t want to miss my updates, remember to check the public account in the upper right corner and set it as a star, and send me a star. This is a portable IoT display project, which can be developed into various practical tools based on it and the Arduino_GFX library. For example, WiFi … Read more
Newcomers often ask: How can I become as powerful as the experts? There are countless answers, but they ultimately simplify to one — the more you love it, the more powerful you become. Today, I am particularly sharing@-海底撩- expert’s open-source masterpiece. 【Rachel】Mini Game Console – Open Source Sharing – Demo Video Link https://www.bilibili.com/video/BV1Ga4y1f7d3 Homemade ESP32 … Read more
1 Implementing Voice Conversation: Previously, I demonstrated the conversation function using the ESP-Box’s ChatGPT example, but the response speed was too slow. This time, I will create an accelerated version and summarize the implementation principles, hoping it will help my future self and, even better, help others.2 Implementation Method Let’s sort out the code of … Read more
Click the blue text above to follow us “Displaying Images on ESP32-S3 LCD (Based on MicroPython)” introduces driving the LCD to display BMP images. However, it can only display BMP images, and displaying other format images is more complicated. This note introduces how to compile firmware to drive the ST7789 based LCD to display JPG … Read more
Click the blue text above to follow us The previous note “ESP32-S3 Camera Captures Photos at 1600X1200 Resolution” implemented capturing a high-resolution photo using the camera. This time, we will use the camera to achieve real-time image transmission on a webpage. 1.Web Image Transmission Effect ESP32-S3 calls the camera to transmit the captured image in … Read more
To learn embedded systems, follow @I want to learn embedded systems, the gas station of embedded men. 01 Introduction MicroByte is a micro console that can run games from NES, GameBoy, GameBoy Color, Game Gear, and Sega Master System, all components designed within this 78 x 17 x 40 mm package. Despite its small size, … Read more