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  <title>试板 TryBoard 更新日志</title>
  <subtitle>TryBoard 的新板子、新零件和实验台工具，最新的在前。</subtitle>
  <id>https://tryboard.indaloop.app/changelog.zh</id>
  <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/changelog.zh"/>
  <link rel="self" type="application/atom+xml" href="https://tryboard.indaloop.app/changelog.zh.xml"/>
  <updated>2026-10-23T00:00:00Z</updated>
  <author><name>TryBoard</name></author>
  <icon>https://tryboard.indaloop.app/favicon.svg</icon>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-23-ir-loopback-on-one-board</id>
    <title>一块板红外自发自收</title>
    <updated>2026-10-23T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank&amp;example=arduino-lib-irremote-loop#bench"/>
    <category term="new" label="新功能"/>
    <category term="C3"/>
    <category term="Arduino"/>
    <summary>一块 ESP32-C3 用 GPIO4 的红外 LED 发 NEC 码，再由 GPIO5 的接收头收回来，两端都用 IRremote。在串口里看发出和收到的码一一对上。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-22-mqtt-publish-panel-in-the-network-tab</id>
    <title>网络页新增 MQTT 发布面板</title>
    <updated>2026-10-22T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank&amp;example=arduino-lib-pubsubclient#bench"/>
    <category term="new" label="新功能"/>
    <category term="C3"/>
    <category term="Arduino"/>
    <summary>像云端一样给板子发消息，可选 QoS 0、QoS 1 或保留消息，内置 broker 会记下每次订阅和发布。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-22-receive-ir-remote-codes-with-irremote</id>
    <title>用 IRremote 接收红外遥控码</title>
    <updated>2026-10-22T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank&amp;example=arduino-lib-irremote-rx#bench"/>
    <category term="new" label="新功能"/>
    <category term="C3"/>
    <category term="Arduino"/>
    <summary>IRremote 接收示例跑在 ESP32-C3 上，接收头接 GPIO5。按实验台遥控器上的键，程序会打印解出的 NEC 码。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-22-ir-receiver-and-ir-led-parts-with-a-bench-remote</id>
    <title>红外接收头、红外灯和实验台遥控器</title>
    <updated>2026-10-22T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank&amp;example=esp32-ir#bench"/>
    <category term="new" label="新功能"/>
    <category term="ESP32"/>
    <category term="C3"/>
    <category term="S3"/>
    <summary>把 VS1838B 类接收头和 940 nm 红外灯放上实验台，按 21 键遥控器就能给固件发 NEC 码。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-21-script-the-room-with-an-environment-timeline</id>
    <title>用环境时间轴编排房间变化</title>
    <updated>2026-10-21T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=weather#bench"/>
    <category term="new" label="新功能"/>
    <category term="C3"/>
    <category term="S3"/>
    <summary>拖动关键帧，让温度、湿度和网络质量随时间变化。可撤销，视图跟随播放，双指可缩放。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-21-talk-to-a-voice-assistant-example</id>
    <title>语音助手示例</title>
    <updated>2026-10-21T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank&amp;example=s3-xiaozhi-lite#bench"/>
    <category term="new" label="新功能"/>
    <category term="S3"/>
    <summary>兼容小智的语音助手连着一个脚本化的语音服务器。用示例录音或自己的麦克风说话，还能导出音频。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-21-edit-and-run-micropython-in-the-lab</id>
    <title>在实验台编辑并运行 MicroPython</title>
    <updated>2026-10-21T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank#bench"/>
    <category term="new" label="新功能"/>
    <category term="C3"/>
    <summary>上传官方 ESP32-C3 版 MicroPython，在实验台里改 main.py 并运行。刷新后固件仍留在本浏览器。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-20-12-m5stack-boards-with-3d-cases</id>
    <title>12 款 M5Stack 板子，带 3D 外壳</title>
    <updated>2026-10-20T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank#bench"/>
    <category term="new" label="新功能"/>
    <category term="ESP32"/>
    <category term="S3"/>
    <summary>选一个 M5Stack 预设，比如 StickC Plus2、Core2、AtomS3、Dial、Cardputer 或 CoreS3，屏幕、按键和灯会出现在按真实尺寸画的外壳上。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-20-share-links-and-qr-code-cards</id>
    <title>分享链接和二维码卡片</title>
    <updated>2026-10-20T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank#bench"/>
    <category term="new" label="新功能"/>
    <category term="C3"/>
    <category term="S3"/>
    <summary>复制一个链接，打开就是你离开时的实验台；也可以存一段带二维码的短视频卡片，指向同一个链接。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-20-colour-tft-screens-plus-the-cyd-board</id>
    <title>彩色 TFT 屏，外加 CYD 板</title>
    <updated>2026-10-20T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank&amp;example=c3-ili9341-temp#bench"/>
    <category term="new" label="新功能"/>
    <category term="C3"/>
    <category term="ESP32"/>
    <summary>ILI9341、ST7789 彩屏和 SH1106 OLED 可以放上实验台。带触摸的 ESP32-2432S028「廉价黄屏」可在命令行模拟器里运行。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-20-faster-first-load-for-esp32-s3-and-esp32-project</id>
    <title>ESP32-S3 和 ESP32 项目首次打开更快</title>
    <updated>2026-10-20T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank&amp;example=s3-blink#bench"/>
    <category term="improve" label="改进"/>
    <category term="S3"/>
    <category term="ESP32"/>
    <summary>页面要下载的芯片 ROM 小了约三分之一（ESP32-S3 从 950 KB 降到 620 KB），S3 和经典 ESP32 项目启动更快。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-19-bluetooth-le-with-a-virtual-phone</id>
    <title>蓝牙 LE 和虚拟手机</title>
    <updated>2026-10-19T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank&amp;example=c3-ble-hr#bench"/>
    <category term="new" label="新功能"/>
    <category term="C3"/>
    <summary>NimBLE 心率带向浏览器里的手机广播。扫描、连接、读取、订阅，实时看无线电日志。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-19-clearer-board-picker-results</id>
    <title>选板结果更好懂</title>
    <updated>2026-10-19T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/select"/>
    <category term="improve" label="改进"/>
    <summary>结果卡片先给一句大白话结论，检查项按零件分组，原始数字点一下就能看。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-17-new-logo-and-one-header-across-the-site</id>
    <title>新 logo，全站统一页头</title>
    <updated>2026-10-17T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/"/>
    <category term="announce" label="公告"/>
    <summary>TryBoard 换了新 logo，所有页面在电脑和手机上都用同一套页头、菜单和深色模式开关。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-16-board-library-with-9-development-boards</id>
    <title>板子库收录 9 款开发板</title>
    <updated>2026-10-16T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/select"/>
    <category term="new" label="新功能"/>
    <category term="C3"/>
    <category term="S3"/>
    <summary>选板会比较 9 款板子，包括 Seeed XIAO、M5Stack AtomS3 和微雪圆屏板，并提示不同版本的差异。</summary>
  </entry>
  <entry>
    <id>https://tryboard.indaloop.app/changelog.zh#2026-10-15-tryboard-runs-real-esp32-c3-firmware</id>
    <title>TryBoard 能跑真实的 ESP32-C3 固件</title>
    <updated>2026-10-15T00:00:00Z</updated>
    <link rel="alternate" type="text/html" href="https://tryboard.indaloop.app/app?work=blank&amp;example=blink#bench"/>
    <category term="announce" label="公告"/>
    <category term="C3"/>
    <summary>模拟器直接启动未修改的 ESP-IDF 固件，在浏览器里驱动 3D 板子。从 Blink 开始，不用买板。</summary>
  </entry>
</feed>
