Abstract: Managing attendance in educational institutions is often a time-consuming and error-prone task, with traditional methods like roll calls or sign-in sheets being inefficient and susceptible ...

Abstract: The “Intelligent System for Harmful Light Detection,” branded as OptiGuard, addresses the escalating concern of harmful light exposure stemming from prolonged interaction with digital ...

The S3 Private AI Station was developed to address the growing concern regarding data privacy in the ecosystem of smart home assistants. Traditional smart speakers rely heavily on cloud-based ...

We all dread the moment our monthly electricity bill arrives. It’s often a shock—a single, confusing number with zero explanation of where that energy went. Was it the air conditioner running too long ...

ESP32 development board with OV2640 camera. If you use other camera, edit sdkconfig.default. sudo apt update sudo apt install python3-pip python3-setuptools libimage-exiftool-perl jhead python3 -m pip ...

In the past, we have seen various consumer-grade Arduino and Raspberry Pi-based robot dogs like the Petoi Bittle and XGO 2, as well as the XGO Mini Pro built around the Kendryte K210/K510 AI processor ...

Colonel Panic’s Mesh Mapper is a project designed to map drones emitting the FAA’s Remote ID over WiFi or Bluetooth with location, altitude, pilot position, and identification data. This project ...

在物联网与边缘计算设备中，图像采集与上传是常见的功能应用之一。本文将以 DVP 接口摄像头为基础，结合常用的 MCU（如 ESP32 或 STM32），演示如何实现拍照与 HTTP 上传的基本流程。 本示例展示了如何利用 DVP 摄像头完成图像采集并上传功能。实际应用中可结合 ...