Figure 1 Stepper Motor Piano #Project Origin# Stepper motors are commonly encountered in various small to medium processing equipment, such as laser cutters or 3D printers. When using the laser cutter, I discovered that the stepper motor emits sounds similar to musical instruments while cutting circular patterns. Why does this phenomenon occur? Figure 2 Stepper … Read more
The idea for Nano began in the summer of 2013 when it was still called “Egg Yolk.” The initial concept was to create an entry-level self-balancing car (because I signed up for the balance group in the school’s Freescale competition, and I was preparing for it). The preliminary idea was to make it based on … Read more
Figure 1 #Project Origin# This article is from: Wangzai Dad Creation Society Author: Wangzai Dad Spring Festival is the most traditional and grand festival in China. The customs of the Spring Festival include posting couplets, setting off firecrackers, and visiting relatives and friends. Of course, the warmest moment is when the family gathers on New … Read more
[3D Printing Daily] Issue 237 Polar Drawing Robot [ID:798076] This is the mechanical part I redesigned for building a wall-mounted Polar Drawbot. I built my collection and mixed various information I found online. I used ready-made parts from many projects for several tests, but none seemed to meet the requirements I wanted to achieve. So … Read more
Sometimes slacking off is refreshing, but continuously slacking off is even better! Who can withstand the “996” or “715” work schedule? Even the donkey in the production team wouldn’t dare to work like that; donkeys need rest too. Proper rest can recharge the brain, allowing us to face more challenges and complete our work more … Read more
Source | DF Maker Community Sometimes slacking off is refreshing, but slacking off all the time is even better! Who can withstand the “996” or “715” work schedule? Even the donkeys in the production team wouldn’t dare to do that; they need rest too. Proper rest can rejuvenate the brain, allowing us to face more … Read more
As gaming devices have evolved from analog joysticks to motion controllers, new forms of video game interaction naturally undergo a period of experimentation, and VR is no exception. Many early projects tended to pursue extreme shock effects. However, Frima Studio saw the potential in VR that goes beyond visual spectacles, dedicating itself to exploring a … Read more
【Click on the above「blue text」 to follow DF Maker Community and become a technology aesthetician together】 This week, I want to share a project made by a 14-year-old student who participated in an AI challenge, using the help of ChatGPT to create a remote-controlled car project, including the author’s journey. Materials Needed Fly Sky controller/receiver … Read more
Follow+Star Public Account Number, don’t miss wonderful content Source | DF Maker Community Sometimes slacking off is refreshing, but slacking off all the time is even better! Who can withstand the work modes of “996” or “715”? Even the donkeys in the production team wouldn’t dare to do that; donkeys need rest too. Proper rest … Read more
Click the “Microcontroller” above, tap the upper right corner… select “Top/Star“Public Account to receive the latest tweets! Guide How to set up Raspberry Pi without a monitor and keyboard on Raspbian 14 mainstream RTOS microcontroller operating systems~ Come learn! – Teacher Zhu’s IoT Lecture Qiyang Solution: Intelligent coding machine handheld device solution, portable to meet … Read more