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This project illustrates how to use FreeRTOS on an ESP32 microcontroller through a simple example. It combines analog and digital inputs with real-time task management to demonstrate how tasks, ...

Authored by embedded ML specialists with extensive experience in ESP32 voice recognition architecture, TinyML optimisation, ...

The Open Book Touch also runs open source firmware. The default firmware features a UI framework called Focus, which is based ...

The ESP32-CAM is one of the most popular development modules, featuring built-in Wi-Fi and a camera. With its robust 32-bit processor, it’s widely used in countless projects by hobbyists around the ...

In 2023, M5Stack introduced the Cardputer, a mini portable computer based on an ESP32-S3 module and equipped with a display and a keyboard. The Cardputer-Adv is an update based on the Stamp-S3A core ...

LILYGO T-2CAN is an updated version of the earlier TTGO T-CAN485, with a more powerful ESP32-S3 MCU and two isolated CAN bus interfaces. Like its predecessor, it is designed for vehicle diagnostics, ...

[导读]进入ESP32 -platformio文件夹后，打开platformio.ini.初始src/main.cpp文件中的示例代码使用OTA更新轻松地将代码重新部署到ESP32 ...

2025年，嵌入式领域呈现出"需求爆发式增长"与"技术迭代加速"的双重特征。据最新数据显示， 我国嵌入式岗位需求量已达到112.3万人，而有效人才供给量仅为59.8万人，缺口比例高达46.7% 。

[导读]在本指南中，我们将使用我们的新环境来构建并将“Hello World”项目flash到功能强大的ESP32-S3 (N16R8)开发板上。这是一个庞然大物，具有双核处理器，Wi-Fi，蓝牙5 (LE)， 16MB的大闪存和8MB的PSRAM。 在第一篇文章中，我们从头开始构建了一个干净的、完全可控的 ...

RTOS通常都有系统延时，而且不止一种（API接口），今天结合FreeRTOS给大家讲讲相对延时和绝对延时。 一个延时的问题 问题：周期性（固定一个时间）去处理某一件事情。你会通过什么方式去实现？ 比如：间隔10ms去采集传感器的数据，然后通过一种算法计算出 ...