11:11 AN A’MUA ~Closing11:11Portal~(18):QoricochaLake Part Two (of Four) November9, 2024-23日 Heart of AN — Sacred Valley of the Incas, Peru Part Eighteen: Day 11 – November 19, 2024 Part Eighteen: Day11 — November19, 2024 LAGUNA QORICOCHA PART TWO (of four) QoricochaLake Part Two (of Four) We began our ceremony by taking our water offerings from … Read more
Last night I checked the data in Home Assistant, and the values from the ENS160 were extremely alarming This morning, the data still looks alarming…ENS160:CCS811:I still can’t figure out whether it’s an issue with the esphome settings or something else? I don’t want to dwell on it Let’s keep it simple — let’s use Arduino… … Read more
After publishing the article “Is the Textbook Wrong? – Rethinking the Capacitor Charging and Discharging Experiment,” I received praise and feedback from Teacher Lin Shufen, which made me very happy. The article is written for communication purposes. As a self-media public account mainly focused on educational essays, it does not aim to impart knowledge but … Read more
Arduino Design Course (Part 5) Ultrasonic Obstacle Avoidance Car Course Introduction This lesson involves manually building a smart car that can autonomously avoid obstacles using ultrasonic technology, exploring the application of ultrasonic technology and the implementation of simple artificial intelligence. The car is centered around an Arduino board, mimicking biological perception of the environment: the … Read more
The following is a detailed plan for the design of an Arduino-based open source wheeled robot competition at the school level, covering competition objectives, rules, task design, scoring criteria, and implementation processes, suitable for the ability cultivation and selection of students in compulsory education. ### **1. Competition Objectives**1. **Technical Literacy**: Master the basics of Arduino … Read more
Introduction The core code files of Arduino have the extension <span>.ino</span>, which are essentially C++ code but simplified for easier access by beginners. This article will delve into the writing format, content, and operating mechanism of <span>.ino</span> files, helping you understand the mysteries of Arduino code from scratch. Structure of .ino Files An <span>.ino</span> file … Read more
The open-source robots based on Arduino can play a positive role in the selection of contestants for maker competitions and robot competitions during the regional compulsory education stage, aligning with educational goals while enhancing students’ comprehensive abilities: 1. Lowering participation barriers to promote educational equity – Low cost and accessibility: Arduino hardware is affordable, and … Read more
Click the blue textto follow us Bringing intelligence to small devices The application of AI in embedded systems is changing our understanding of small, low-power devices. From smartwatches to industrial sensors, embedded systems are leveraging AI to process data locally. This technological integration is fundamentally transforming how low-power devices operate in real-time. This article will … Read more
To obtain the project source code,please contact the editor at the end of the article Wrist Treasure – a small XiaoZhi AI smart chatbot on your wrist, featuring a touchscreen, using the ESP32-S3 module, a single-channel microphone and speaker, two buttons, and a capacitive touchscreen, with a built-in AXP2101 power management chip. Wrist Treasure – … Read more
On the morning of March 29, 2025, in Room 309 of the Lide Building at Renmin University of China, the Artificial Intelligence Chemistry (ChemAI) research team held its third event. This event was conducted by students including Wang Yu, Yi Zeyu, Wang Yuyang, Wang Liyi, Niu Wenbo, Hu Bo, Hou Xiaoyang, Xu Yuhang, Wang Chunting, … Read more