“With weak fingers and blurry eyes, neck pain, back pain, and fragile shoulders,” I believe every friend who has been sitting at a computer for a long time in one position has their own different “pain insights”. Netizens have also thought of many ways to increase their activity levels. For example, this can help move … Read more
Introduction to Building Your Own FM Radio Receiver with Arduino and Si4703 In this project, we will build a fully functional FM radio receiver using Arduino Nano and Si4703 FM tuner module. Perfect for enthusiasts and electronics hobbyists looking to delve into RF and wireless communication. The Si4703 module is a highly integrated FM receiver … Read more
Hello everyone, I am Zhang Qiaolong, and today is Qixi Festival. We should give our girlfriends/wives some gifts, why not take a look at this? A mechanical tulip sculpture that blooms with a gentle touch and emits colorful lights. 1. Video Demonstration 2. Hardware Materials 1 * Arduino Nano R3 1 * SG90 Servo 1 … Read more
【Click the blue text above to follow DF and become a tech beauty control!】 This project combines 3D printing, Arduino, and FPV (First-Person View) camera knowledge. It is perfect for those interested in making their own RC tracked car, or just want to create using 3D printing, Arduino, and FPV. Step 1: Material Preparation Components … Read more
Your infinite glove just needs a little more to snap your fingers. Original author: jiripraus Translated by: Arduino_xy www.dfrobot.com.cn Ever-Blooming Tulip A mechanical tulip sculpture that blooms with a gentle touch and emits colorful lights. Complete Video: Hardware Materials 1 * Arduino Nano R3 1 * SG90 Servo 1 * TTP223 Touch Module 1 * … Read more
Using open-source hardware and software, a DIY plotter can automatically draw and engrave. — Heiko W.rupp Useful original links Please visit the “Original link” at the end of the article for clickable in-text links, full-size original images, and related articles. Thanks Compiled from | https://opensource.com/article/18/3/diy-plotter-arduino Author | Heiko W.rupp Translator | qhwdw 🌟 🌟 🌟 … Read more
MAKER: Morrisl4 / Translated by: Fun Endless (Please indicate the source) This is a remote-controlled model project. Previously, I introduced two models: “Arduino Remote-Controlled Speedboat” and “WiFi Remote-Controlled Propeller Boat”. Here, I will introduce a fully open-source Arduino FPV remote-controlled tracked car project. Both the car body and the remote controller are 3D printed, and … Read more
MAKER:parallyze／Translated by: Fun Endless The LED clock project has always been a favorite among makers, with new projects emerging every year. This issue introduces a multifunctional 7-segment clock made with LED strips and Arduino. The clock uses a single LED strip, consisting of 252 LEDs in total. Inside the frame, there is only one LED … Read more
( This content is related to IoT technology and is not related to Rhino modeling software.) This summary, while focused on the ESP32-CAM and remote video, is a template approach to IoT development, allowing for many projects through variations. It involves hardware programming and Android development. The content itself is derived from fragmented prior research … Read more
This is my 192nd original article Please watch under Wi-Fi, feel free if you are wealthy~ Senior primary school teacher; 11 years of teaching experience, senior primary school teacher; Previously taught high school information technology, biology, primary school mathematics, English, science, information technology; Led students to participate in dozens of competitions in microcontroller, robotics, computer … Read more