# 用 Codex 打造语音控制 LED 助手

- 来源：OpenAI Developers (@OpenAIDevs)
- 发布时间：2026-09-24 01:58
- AIHOT 分数：22
- AIHOT 链接：https://aihot.news/items/cmueup7fe03m8royqnhxm6b21
- 原文链接：https://x.com/OpenAIDevs/status/2102819834790908072

## AI 摘要

从理清接线到调试“把它显示在墙上”，@sidrampally 分享了他如何用 Codex 把一个 LED 显示屏变成语音控制的助手。

由 GPT-Live-1 和树莓派驱动，它可以显示天气、地铁到站等信息：

## 正文

From figuring out the wiring to debugging “show that on the wall,” @sidrampally shares how he used Codex to turn an LED display into a voice-controlled assistant.

Powered by GPT-Live-1 and a Raspberry Pi, it shows weather, subway arrivals, and more: