The force sensor is one of the most important sensors in high school physics experiments and is also the most widely used sensor. The use of the DIY DIS sensor is divided into two types: one is for teachers who only want to use the sensor for basic experiments; the other is for teachers who … Read more
Today, I came across an interesting video on a drone website (www.youuav.com) that showcases some innovative DIY drones created by talented individuals in the United States. These drones are capable of carrying a person for flying and skiing. Drone Takeoff The drone has taken off. To ensure visibility during dusk and nighttime, they equipped the … Read more
Are you excited to see many videos and various modules about XiaoZhi AI online? In fact, the project has been open-sourced by Xia Ge, and all materials, including the underlying source code, are available for reference and learning to create your own XiaoZhi. First, we need to find the official website of XiaoZhi AI to … Read more
DIY drones are a comprehensive technical practice that integrates electronic engineering, mechanical design, and software programming, providing enthusiasts with a sense of achievement and knowledge accumulation from building a complete flight system from scratch. However, this process is also filled with challenges and risks, requiring systematic preparation and scientific methods to address them. This article … Read more
Hardware design diagrams are available at the end for download. STM32 is a series of 32-bit microcontrollers based on the ARM Cortex-M core, launched by STMicroelectronics. With high performance, low power consumption, and a rich set of peripherals, it is widely used in embedded system development. Core Components STM32 Microcontroller (Main Control Board): Choose the … Read more
Click the blue text to follow us In the digital world, DIY projects are always full of infinite charm, and the ESP32-S2 chip brings endless creative inspiration to geeks. Today, let’s dive into a super interesting project—creating a multifunctional USB keyboard and mouse device using the ESP32-S2! With just an ESP32-S2 core board, an expansion … Read more
The so-called backlight method involves soaking plastic parts in hydrogen peroxide and exposing them to UV light. After a period of time, the yellowed parts can be whitened, restoring them to their original state. Using a 20W UV lamp to achieve rejuvenation Author: ecoren, Source: Breadboard Community【DIY Activities】Recently, I wanted to refurbish the old yellow … Read more
Click the “Computer Enthusiast” above to follow us With the college entrance examination approaching, we wish all candidates success and acceptance into their first-choice schools! After getting into college or high school, it’s time to embrace communal living. Communicating with roommates through study or gaming is essential. But when it comes to dorms, many people’s … Read more
The advancements in technology today are truly astonishing. Just a few years ago, the 3D printing technology seemed magical and sci-fi, but now it has become a common DIY project for many households. This generation of children has so many ways to engage with the world, making them more sensitive to technology than we were. … Read more
