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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 ...
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 ...
思路来源于一个弹珠迷宫的游戏。小时候上学,同桌拿来的尺子上带着这样的游戏。就是一个小铁弹珠,尺子中间是镂空的,通过控制尺子的角度移动弹珠通过迷宫。到现在当时老师课上讲的什么,全忘了,这个游戏还历历在目。M5StickC PLUS ...
T he ESP32 is an incredibly versatile microcontroller, and so long as you have the wires and the hardware to connect it to, ...
The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains undocumented commands that could be leveraged for attacks.