Do you want to create your own smart home system? Don’t worry, you don’t need a professional background! With an ESP32 development board, a few sensors, and a little programming knowledge, you can create a practical home monitoring system. Today, we will implement this small project step by step, allowing you to master the basic … Read more
Are there any friends interested in the project below? 1. Core Components and Cost List | Component | Recommended Solution | Estimated Cost | |——————-|———————————–|—————-| | Main Structure | Inflatable punching bag/sandbag + homemade target | 50-150 CNY | | Impact Detection System | Pressure sensor + foam cushioning layer | 40-80 CNY | | … Read more
ArduTFLite——Arduino-style TensorFlow Lite Micro library ArduTFLite library simplifies the use of TensorFlow Lite Micro on Arduino boards, providing a typical Arduino-style API. It avoids the use of pointers or other C++ syntax structures that are discouraged in Arduino sketches. ArduTFLite serves as a wrapper for the Chirale_TensorFlowLite library, which is a port of the official … Read more
This topic is a bit heavy, and I dare to throw out a brick to attract jade. Currently, maker education and programming education are being promoted across the country. I visited some schools and communicated with several teachers. Maker education is generally at a preliminary stage. I had an in-depth discussion with Teacher Chen from … Read more
【Click the above「blue text」 to follow the DF Maker Community and become a tech aesthetician together】 This project originates from the Lichuang Open Source Square, based on the ESP32-S3, featuring an onboard 1.69-inch LCD assembly interface, a buzzer, an SD card slot, and AXP173 power management, with dual-row female headers exposing most pins for baseboard … Read more
A floating touchscreen. For fans of science fiction, this scene is likely familiar: at a distant interstellar base, a suave hero presses a button on a control panel, and a schematic appears in the air. The hero’s nimble fingers touch what appears to be a non-physical display, shutting down the energy shield and continuing with … Read more
Today, we are going to create something practical! I will teach you how to use Arduino to make a device that measures temperature and humidity. Not only can the data be uploaded to the cloud, but if it gets too humid or hot enough to fry an egg, it will also sound an alarm to … Read more
Matrix Module (V1.0) is a computer peripheral that integrates various functions including Bluetooth, WIFI, and TF card reader, compatible with the Arduino platform. Whether you need a Bluetooth or WIFI adapter or Arduino control, this module can meet your needs.The chip compatible with the Arduino platform has reserved an independent micro switch and status indicator … Read more
Getting Started with Arduino UNO: Control an LED in 10 Minutes (Includes Code and Wiring Diagram) Introduction: Have you ever thought about using a small Arduino board to make an LED blink, breathe, or even dance to your code? Today, we will unlock the first magic of hardware development with Arduino UNO—controlling an LED! No … Read more
In today’s rapidly advancing technology, creating a toy car that can be wirelessly controlled via a smartphone not only allows us to gain a deeper understanding of electronic circuits and programming knowledge but also brings a great sense of accomplishment. Today, let’s complete this fun project using Arduino UNO and Bluetooth Module. 1. Required Materials … Read more