Previously, I made a Polaroid camera using Raspberry Pi and shared it in the Guokr WeChat group. Guokr invited me to write a tutorial. Since the Polaroid camera is currently under confidentiality and cannot be open-sourced, the tutorial for Guokr has not been completed, which makes me quite anxious. Therefore, I’m using this tutorial to … Read more
【Click on the above「blue text」 to follow DF Maker Community and become a tech aesthetician together】 Emo is a personal companion robot based on Raspberry Pi 4B, combining fashion and innovation. It is not just a robot, but a living existence. Unlike other robots, it has a unique personality and emotions. Hardware Section Raspberry Pi … Read more
Introduction: When you walk on the road, do you often notice the absence of sound from electric vehicles? Today, we bring you a paper by Belenguer et al., titled “The Effectiveness of Alert Sounds for Electric Vehicles Based on Pedestrians’ Perception.” To enhance your reading experience, we have extracted key points and summarized this paper. … Read more
Introduction Arduino-ESP32 is an open-source framework that allows you to develop ESP32 microcontrollers using the Arduino IDE. The ESP32 is a powerful microcontroller with a dual-core processor, built-in Wi-Fi and Bluetooth modules, and a rich set of I/O interfaces. Arduino-ESP32 enables easy access to these features and the development of various innovative projects. Features • … Read more
Drones are unmanned aerial vehicles, ranging from micro-drones to multi-rotor quadcopters. Sometimes drones are even equipped with cameras, allowing users to view and record aerial footage. Drones consist of many components; one of the most important is the flight controller, which is essentially the brain of the drone. Arduino development boards are particularly well-suited for … Read more
New Intelligence Report Editor: Yuanzi 【New Intelligence Introduction】Foreign experts teach you how to make a low-cost open source ventilator by yourself. You only need to buy a mask, tube, and some necessary parts online, connect it to an Arduino development board, and you can DIY a ventilator that can save lives in critical times! Meanwhile, … Read more
【Click the above「blue text」 to follow us, let’s become tech aesthetics together!】 At the Maker Carnival event from October 18-20, our community booth showcased an Otto robot from the tinkering workshop, which was loved by many for its cute appearance and adorable dance. I found a tutorial for beginners created by Camilo Parra Palacio on … Read more
Click Mushroom Cloud to Follow Us Source of Work: 5th National Youth Artificial Intelligence Innovation Challenge – Open Source Hardware Creative Manufacturing Special Competition Participating Students: Honghe Experimental School, Central University for Nationalities, Kong Xiangrui Honghe Experimental School, Central University for Nationalities, Yu Yu Original Link: https://contest.dfrobot.com.cn/tcwl2022/project/312598?p=dfrobot2022sh Introduction During the traditional sports festival of ethnic … Read more
Click on “DFRobot” above to subscribe! Awesome! Awesome! Awesome! This simple and cool tutorial has become a hit in the community! Whether you are a cat owner, dog owner, or a parent, you can try your hand at it, and equip your baby with a new wearable gadget, to walk the cat, walk the dog, … Read more
Click the “Mushroom Cloud Creation” above to follow us! What is Arduino? Arduino is an open-source electronic prototyping platform with flexible and easy-to-use hardware and software. It was created for designers, craftsmen, hobbyists, and anyone interested in developing interactive devices or interactive development environments. Arduino can receive input signals from various sensors to detect the … Read more