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Hacker News· hakonjdjohnsen·· 20 天前AI 评分58

作者开源只用单个电机的无人机,代码与 CAD 文件已公开

I built a drone with only one motor [video]

AI 摘要

作者造出一台只用单个电机的无人机,并把开源代码与 CAD 文件放在 GitHub 上。视频记录了转向原理、改用 moteus 驱动器、修正时序、重新设计轮毂,以及首次试飞和测试台验证的过程,最终实现稳定飞行。项目细节包括用单反相机加闪光灯做慢动作拍摄,以及用增加 340 度延迟来替代 20 度延迟的时序方案。

正文 · 原文

I Built a Drone With Only One Motor

Open Source Code & CAD Files: https://github.com/jyjblrd/single-pro...

watching this makes me feel like a caveman

This is the problem with the internet. It makes my genius electronics projects look like "baby's first soldering kit"

this is frontier drone engineering and seriously genius

2:20 The alternate solution to a 20-degree latency is to add another 340 degrees of latency.

the slomo with dslr and camera flash is genius, as everything else

I've been an electronic tech and programmer for over 40 years, and if I condensed all my ah-ah moments, inventions, programs, and amazing fixes down into the time you spent building this, you would still surpass me 100x. Keep up the amazing work.

Open Source Code & CAD Files: https://github.com/jyjblrd/single-pro... 00:00 Intro 00:36 How it steers 01:29 Switching to moteus 02:04 Fixing timing 02:37 New hub design 04:04 First test flight 05:23 Poor man's high-speed camera 06:53 Test stand 08:22 It works

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来源:Hacker News · youtube.com

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