130,000 Likes! A Young Man Born After 1995 Creates an Affordable Drone Using Chopsticks‌When the creativity of a tech enthusiast meets takeout chopsticks, a wave of “imaginative innovation” brings laughter to the internet! A 28-year-old from Dezhou, Shandong, named Xiao Zhao, built a drone that can fly up to 70 meters high using disposable chopsticks, … Read more
The War Park series of weapons has been shared with everyone. Starting from this issue, we will share woodworking projects. I believe that after learning, with the necessary tools, you will easily create mini versions of commonly used tables and stools at home! Moreover, woodworking not only allows children to complete a project, but more … Read more
If you don’t want to miss my updates on Zhihu, remember to check the public account in the upper right corner and set it as a star, and take down the stars to send to me. As a DIY enthusiast, I can’t stop! Today’s project involves modification + DIY, tackling both aspects.A while ago, a … Read more
DIY and modification of drones is a project full of creativity and technical challenges, suitable for enthusiasts interested in drone technology, electronic engineering, and programming. Below is a basic DIY and modification plan for drones, covering steps from building from scratch to later modifications. 1. Define Goals and Requirements Before starting, clarify the purpose and … Read more
Reporter: Liang YajiaNews Hotline: 0771-5690127Tip-off Email: [email protected] Recently, A young man from Dezhou, Shandong, born in the 1990s, named Zhao posted a video of a drone he made using chopsticks as the body, which attracted the attention of netizens. The drone costs only a few dozen yuan, and Zhao completed it in just 3 days … Read more
Back in 1989, when I couldn’t afford an oscilloscope but really wanted one, I searched through all the bookstores in the county and finally found a schematic for making an oscilloscope using a television. After building it, I used it for many years. Now, finished oscilloscopes are everywhere, and I don’t know which mouse has … Read more
In just 10 days, is it possible to DIY a RISC-V car? Gu Jiaqi, an intern from the Chaochen Project’s Chengfeng Team, delivered a surprising answer. From February 8, during the Spring Festival holiday, to February 18, when he completed the assembly of a prototype equipped with the Xuantie TH1520 chip, Gu Jiaqi arrived at … Read more
With just10 days, can one DIY a RISC-V car? Gu Jiaqi, an intern from the Chaochen Project’s Chengfeng Team, delivered a surprising answer. From February 8, during the Spring Festival holiday, to February 18, when he completed the assembly of a prototype equipped with the Xuantie TH1520 chip, Gu Jiaqi arrived at the Xuantie Conference … Read more
Introduction In today’s rapidly advancing technology landscape, drones are no longer a novelty. Once merely a quirky toy for niche enthusiasts, they have transformed into valuable assistants in fields such as photography, agriculture, and defense. The price range is vast, from entry-level toys costing a few dozen yuan to professional high-end equipment worth millions, leaving … Read more
Method 1: 1. Cut the copper-clad board to the required size for the circuit diagram. 2. Place wax paper on a steel plate, use a pen to draw the circuit diagram on the wax paper at a 1:1 scale, and cut out the drawn circuit diagram according to the size of the circuit board. Place … Read more