zjsxwc
V2EX  ›  问与答

我要间隔一段时间后自动按遥控器开关,有什么最低成本的解决方案?

  •  
  •   zjsxwc · Jul 11, 2018 · 1348 views
    This topic created in 2877 days ago, the information mentioned may be changed or developed.

    用 arduino、树莓派控制步进电机或者线圈吸磁铁?

    3 replies    2018-07-11 17:36:19 +08:00
    CEBBCAT
        1
    CEBBCAT  
       Jul 11, 2018
    时间成本经济成本?

    有了 Arduino 何不用 IR 接受后再用 IR LED 发出信号呢?
    cdwyd
        2
    cdwyd  
       Jul 11, 2018 via Android
    小米万能遥控器,然后设置定时?
    Bryan0Z
        3
    Bryan0Z  
       Jul 11, 2018 via Android
    找个不用的旧手机,然后淘宝买个红外,装个软件,搞定
    About   ·   Help   ·   Advertise   ·   Blog   ·   API   ·   FAQ   ·   Solana   ·   3185 Online   Highest 6679   ·     Select Language
    创意工作者们的社区
    World is powered by solitude
    VERSION: 3.9.8.5 · 37ms · UTC 12:35 · PVG 20:35 · LAX 05:35 · JFK 08:35
    ♥ Do have faith in what you're doing.