ESP32-S3是物联网领域的创新之一，具备2.4GHz Wi-Fi和蓝牙连接、先进的安全功能和各种接口协议的外设。该双核微控制器基于TSMC超低功耗40nm技术构建，适合轻量级AI应用。兼具开发人员友好特性和超低功耗，使其在可穿戴设备到智能家居等领域备受推崇。本篇文章 ...

One of the best and most simplest use cases for an ESP32-based display is a smart home dashboard. Touch or non-touch, it doesn't matter, as a basic display can be used to show information from ...

偶然发现有一个产品，可以通过蓝牙连接手机，在播放音乐的同时，显示歌词。于是查找了一下资料，发现有很多用ESP32实现的例子，但无一例外都基于Arduino，调用大神提供的库实现歌词获取和显示。 为了节约硬盘空间，前不久Arduino已经被我从硬盘上删掉了 ...

The IBM PC spawned the basic architecture that grew into the dominant Wintel platform we know today. Once heavy, cumbersome and power thirsty, it’s a machine that you can now emulate on a single board ...

Using Bluetooth on a desktop computer is now such a seamless process; it’s something built-in and just works. Behind that ubiquity is a protocol layer called HCI, or Host Controller Interface, a set ...