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RPi Relay Board  SKU: RPi Relay Board
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发货方式
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 顺丰速运 (https://www.sf-express.com/)港澳台
 无需物流 (线下配送)
数量
 PCS
金额
合计 ¥0.00
 
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产品详情
型号RPi Relay Board
品牌Waveshare
年份16+
描述SKU: RPi Relay Board
 规格书点击查看
  • DESCRIPTION
    Raspberry Pi Expansion Board, Power Relay

    Overview

    The RPi Relay Board gives your Pi the ability to control high voltage/high current devices, easily makes normal home appliances become intelligent.

    RPi Relay Board Features

    • Supports Raspberry Pi A+/B+/2B/3B
    • High quality relays, loads up to 250VAC/5A, 30VDC/5A
    • Photo coupling isolation, prevent interference from high voltage circuit
    • Onboard LEDs for indicating relays status
    • Relay control jumper, allows to control the relays by custom pins other than the default pins
    • Comes with development resources, including examples in wiringPi, WebioPi, shell, python, and bcm2835

    What's on the RPi Relay Board

    Raspberry Pi Expansion Board on board resource
    1. Raspberry Pi GPIO interface: for connecting Raspberry Pi
    2. Relay screw terminal: for connecting target devices
    3. Relays
    4. Photocoupler: PC817
    5. Relay indicator
      • LED on: relay NC is opened, NO is closed
      • LED off: relay NC is closed, NO is opened
    6. Power indicator
    7. Relay control jumper
      • short the jumper: control the relays by default I/Os used in the example code
      • open the jumper: control the relays by custom I/Os through jumper wires

    Photos

    Raspberry Pi Expansion Board
    RPi Relay Board
    Raspberry Pi Expansion Board
    RPi Relay Board back view
    Raspberry Pi Expansion Board
    RPi Relay Board connecting with Raspberry Pi
    Raspberry Pi Expansion Board
    Control the lamp by mobile phone

    Note : the Pi in the photos is NOT included.

    Dimensions

    RPi Relay Board board dimensions

    Development Resources

    Wiki : www.waveshare.com/wiki/RPi_Relay_Board

 
 
 

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