Oscilloscope Canvas / Drawing Real-Time Graphs with Arduino and OLED

Hello everyone. Today, under the title "Oscilloscope Canvas," we will learn how to draw real-time moving graphs using an ...

Build a Custom OLED Keychain Buddy with an ESP32 S3 from Scratch

Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...
XDA Developers

Your ESP32 has a secret processor that keeps working while the rest of the chip is asleep

After a 7-year corporate stint, Tanveer found his love for writing and tech too much to resist. An MBA in Marketing and the owner of a PC building business, he writes on PC hardware, technology, and ...
Hackaday

software-defined radio

Meshtastic has gained a lot of popularity over the last few years thanks to its low barrier of entry. No licenses are needed and the hardware is dirt cheap, at least when compared to a lot of ham ...
GitHub

arduino-uno

A resilient smart home system: ESP32 sensor nodes send data to a Python server running on a Windows PC. The server handles local dashboards, GitHub sync, and file management. No Arduino – minimal ...
GitHub

weather-station

All-in-one third-party firmware for the HoloCubic ESP32 desktop toy. Weather clock, photo/GIF/video player, PC screen mirror, web config, FTP server, BiliBili fans counter — built with PlatformIO, ...
blog.csdn

在 Visual Studio Code 编译 Arduino 项目的配置教程：用 TaoToken 统一管理 API Key 与串口调试

本文详解如何在Visual Studio Code中基于arduino-cli搭建Arduino开发环境，涵盖Arduino扩展安装、开发板核心配置、项目级arduino.json与settings.json配置、串口上传验证及依赖解析日志分析。重点实现编译链路标准化，并集成TaoToken统一管理多模型API Key，提升嵌入式开发效率与安全性。