Project Description This project uses YOLOv8 for object detection and an Arduino Uno (or Mega) to control an LED. If an electronic device is detected in the camera feed, the LED glows. The system ...

The LED matrix 8x8 is a system of 64 interconnected LEDs that, with the help of the MAX7219 LED driver, light up as programmed, and all of this is located on one board and is truly easy to use. You ...

arduino R4 WiFi 开发板自带 WiFi 连接模块，同时带有 8×12 LED 显示矩阵。本实验开发了一个能通过WiFi连接网络，获取NTP时间，然后在LED矩阵上滚动显示的功能。 什么是 NTP 时间 NTP（Network Time Protocol，网络时间协议）是一种用于同步网络中计算机时钟的互联网协议。

This resource provides clear explanations of how switching regulators work and how voltage boosting is achieved efficiently ...

Elektor welcomes Edge Impulse as its 2025 guest editor for an in-depth edition dedicated to the rapidly advancing world of edge AI. Packed with detailed projects and expert-led tutorials, the issue is ...

Whether you're creating short videos for social media or working on a feature-length film, we've tested and rated the top video editing software for every type of user. I’ve been writing and editing ...