Click on “Xihua University” above to follow us! How much do we know about 3D printing technology? Do we know the working principle of a 3D printer? What important applications does 3D technology have in our daily lives? How far is 3D printing from us? 。 。 。 Well, to be honest, I don’t know … Read more
Introduction Recently, researchers from Simon Fraser University in Canada and Switzerland are developing an environmentally friendly, 3D printable solution for manufacturing Internet of Things (IoT) wireless sensors. The use and disposal of these sensors will not pollute the environment. Background Today, humanity is increasingly focusing on environmental protection and sustainable development. However, discarded electronic products … Read more
Editor’s Note Our school’s second “Small Inventions and Innovations Festival” has successfully concluded. The “Millions of People Science and Education Promotion Project” has garnered widespread attention from all sectors of society and major media outlets. This year’s festival gathered 2396 participants, with a total of 757 projects submitted, including 476 physical projects and 281 creative … Read more
MAKER：WalterK26/ Translation: Fun Without End Regarding camera cases, we have previously published articles such as “Using Raspberry Pi as an RTMP Live Streaming Server to Push to Douyu Live“, “180-degree Small Ball Tracking Camera“, and “Raspberry Pi Photography Cloud Platform Controlled by Local Network“. Today, we will introduce a camera that can do live streaming. … Read more
MAKER: indoorgeek / Translated by: 趣无尽 Using a digital tube to display time is quite common. We have also introduced projects that use mechanical devices to construct and display numbers, such as this “pure mechanical device simulating a digital clock”. This one is slightly more complex, and enthusiasts have expressed that it is quite challenging. … Read more
Recently, I got my hands on a development board from a brand called BIGTREETECH, which has a name familiar to those who have dabbled in 3D printing. BIQU One of the characteristics of their products is that they always include a little yellow duck when shipped. I received their BIGTREETECH Pi 1.2 motherboard. You can … Read more
Click “Follow” for good doctors Stay updated on different medical dynamics every day Follow Recently, a research team from City University of Hong Kong has created a micrometer-level microrobot using 3D printing. For the first time internationally, the microrobot can transport cells to designated locations within living organisms under magnetic field drive while ensuring cell … Read more
In previous articles, we have introduced cloud printing based on OctoPrint, and at the end of the article, we included a timelapse video. At that time, I was still exploring, but now I have a deeper understanding and would like to carefully introduce the specific implementation methods of timelapse photography to everyone. (PS: The premise … Read more
3D printers and Raspberry Pi are good friends. Using Raspberry Pi to control a 3D printer is quite common as it brings many benefits (low power consumption, connectivity, remote access, etc.). I currently do not have a 3D printer, but I am interested in what applications can run on Raspberry Pi. Let’s discuss what I … Read more
This is a portable IoT display project that can be developed into various practical tools based on it and the Arduino_GFX library. For example, WiFi signal analysis, electronic photo albums, etc. With a well-designed 3D printed shell, it can be easily hung on a keychain or backpack for portability. Materials List TTGO T7 V1.0 (ESP32 … Read more