与「esp32」相关的搜索结果

Meta 正在把 Muse 从软件 Agent 带进现实世界。 刚发布的 Muse Gadgets 完全开源，任何人都能把廉价的现成电子元件变成可与 Muse 协作的实体设备。 代码采用 Apache 2.0 许可，包含两套开发工具：面向微控制器的 ESP32 固件，以及适用于 Raspberry Pi 和其他 Linux 电脑的 SDK。

听说这个项目很屌，在 ESP32-C3 上实现 Pi-hole 级别的 DNS 广告拦截。 把 537,000 个域名以 40 位 FNV-1a 哈希的形式排序存在 flash 里，用二分查找匹配，查询时整个进程只吃掉约 50 KB RAM，10 ms 内对命中域名回 0.0.0.0，没命中就转给上游。 控制面是自带的 Web 面板，能按客户端看拦截数、封客户端、加白加黑；固件和黑名单都走 WiFi OTA，黑名单还能指向 GitHub Actions 每周更新。

Pomodoro, reminders, an AI assistant: give your code a body 🤖 cgotchi has a 2.01" touchscreen, 3 programmable buttons, 2 mics, an ESP32-S3 with 16 MB flash and an open-source SDK. Order now on Amazon and · ₹3,999 #esp32# #makersindia#

一块 2 美元的开发板，刷成了 DNS 广告拦截器，并且开源了。 ESP32-C3 Super Mini，400KB 内存、4MB 闪存、自带 WiFi，加一个 USB 转接头和一个 3D 打印外壳。 不要订阅。 不要浏览器扩展。 不要独立电源。 插在路由器的 USB 口取电，WiFi 连上，设成你家的 DNS 服务器。列表里的广告和追踪域名，在这一层全部拦掉。 为了压住内存，域名用 40 位哈希存。带一个网页面板，能看到拦了什么，也能自己加域名。 作者 ZedAxis，东西叫 ESP32-C3 AdBlock。 补一个原作者没展开说的点： 这种 DNS 拦截，和你手机上装拦截 App，不是一回事。 手机端只对那一台设备生效，换个 App 或者走 DoH 就漏了。 DNS 层是全家一起生效——手机、平板、电视、孩子的设备，还有那些根本装不了东西的智能家电。 代价是它拦不了加密流量里的广告。比如 YouTube 的贴片广告，那是同一个域名下混在正文流里的，DNS 层看不见。 但网站上的横幅、跳转、追踪脚本，基本都挡得住。 2 美元，插上就不管了。

我去，这个好玩！ Muse 出了一个开源的 Linux SDK：Muse Gadgets，可以让你将你的这个 ESP32 设备跟 Muse 连接起来。 获得关于 Muse 的一些信息，然后来构建 Muse 的周边硬件。这个太爽了呀！ 不用羡慕他们刚发布的那个 Muse 硬件了，你现在可以自己做。

Meta released Muse Gadgets, an open-source program that lets anyone turn cheap, off-the-shelf electronics into physical devices that work with Muse. code is public on GitHub under the Apache 2.0 and comes as two kits: ESP32 firmware for small microcontroller boards, and a Linux SDK for a Raspberry Pi or any Linux computer. Meta also built its own gadget, Muse Home Link, a plug-in device that connects Muse to your home Wi-Fi so it can reach compatible devices you already own, or anything you build with a local HTTP API, such as TVs, lights and printers. an initial batch of 5,000 units were made, and they are free with an active Muse subscription in the US only, limit 1 per subscriber,

🚨 MUSE ECOSYSTEM ALERT 🚨 today we are announcing Muse Gadgets! this is an open-source ESP32 firmware and Linux SDK for anyone to make hardware that works with Muse we are also releasing our own gadget—Muse Home Link—to enable your muse to work with your smart devices (TV, speakers, etc.)

🚨 side project alert 🚨 Announcing Muse Gadgets, an open source ESP32 firmware and Linux sdk so that you can make hardware devices that work with Muse. Grab an API token from and point your favorite coding agent at the github repo to build your own peripherals for Muse.

What If Your ESP32 Could Become an SDR? ESP-SDR turns supported ESP32 boards into a small software-defined radio receiver. It gives you access to raw IQ samples from the Wi-Fi radio, letting you see the 2.4 GHz spectrum and waterfall in a browser. You can explore things like RF signals, spectrum analysis, IQ data and wireless interference without expensive SDR hardware. The ESP32-C5 is even interesting here because it can work in the 5 GHz band. A tiny development board suddenly becomes a great tool for learning RF and signal processing. Would you try SDR on an ESP32?

Right now, anyone who opens in the Polkadot App can see the live temperature and humidity in my warehouse. An ESP32 reads the sensor. The data is published over Celerity on the Products Devnet. The industrial potential of @Polkadot capabilities is real.