PiRelay - Raspberry Pi GPIO Control for Automation

    PiRelay - Raspberry Pi GPIO Control for Automation icon

    PiRelay - Raspberry Pi GPIO Control for Automation

    by: 56 8.6

    8.6 Users




    PiRelay - The easy way to Switch Relays using the GPIO Pins on a Raspbery Pi (Control anything from 1 to 100 Relays connected to up to 5 RaspberryPi's)

    PiRelay is the original and best app for use with Raspberry Pi's running the PiRelay software to Switch or Pulse the GPIO pins on up to 5 Raspberry Pi's with Switch/Pulse control of up to 100 Relays/GPIO pins.

    This app can be used to control virtually anything that uses an electronic switch to operate.

    For example: Switch on/off Lights, open/close Electronic Garage Doors, open/close Gates, Unlock Doors, Control Heating, Cooling etc.. Anything you can think of that you might want to control, if you can wire it up, PiRelay can control it.

    **\\ Share a YouTube Video of your Project //** - Use keyword: PiRelayApp to share your creation with the PiRelay community.

    IMPORTANT NOTE: You must follow the instructions to install PiRelay onto your Raspberry Pi before this app will work.


    Ask questions in the PiRelay thread on the Raspberry Pi forum:

    Features of PiRelay

    - Control up to 100 Relays
    - Use up to 5 Raspberry Pi's
    - Swipe down to refresh relay status
    - Ability to send a pulse signal (i.e. Switch relay on then immediately off)
    - Ability to assign Icons to relays
    - Alternative On/Off Icons
    - Refresh relay status
    - Screen rotation
    - Pi Header Diagrams for Rev1 (P1) & Rev2 (J8) boards
    - Ability to change the Title Bar Name
    - Ability to set the Wiring Pi Pin # used by each relay
    - Free App (Ad Supported) with optional "In App Purchase" to remove ads


    Tags: pirelay , pro raspberry pi , switching relays with & raspberry pi

    Users review

    from 56 reviews



    Users comments for PiRelay - Raspberry Pi GPIO Control for Automation

    A Google user

    by A Google user

    Nov 10, 2017  |  "Great"

    Sir, please help me. The biggest problem is to connect it. I'm giving it the Pi's IP address but it's not giving error. Pi not detected on Network. Please someone look into it

    Ross Waterstreet

    by Ross Waterstreet

    Jul 12, 2017  |  "Awesome"

    I love the concept but my ability to get the app to connect to the Pi's url is the only shortcoming. What an amazing app. Great job. It would be cool for temperature probes or other pi sensors to be added. Not sure how much work would be required for this but would add to this already sweet app.

    Ahmetcan Aksu

    by Ahmetcan Aksu

    Jul 11, 2017  |  "Awesome"

    Add widgets

    Per Øyvind Trapnes

    by Per Øyvind Trapnes

    May 12, 2017  |  "Awesome"

    Keep up the good work, just what I needed.

    Gianluca Torriglia

    by Gianluca Torriglia

    May 11, 2017  |  "Great"

    Hi, great app, but it seems I can use on the LAN only. I saw few details on the web site to connect remotely via mobile network but I was not able to achieve setting port fw on my router to port 80 on raspberry. Any further suggestion?

    Eduard Guloiu

    by Eduard Guloiu

    Mar 25, 2017  |  "Awesome"

    Works as expected, it would be best if https and some kind of authentication can be added. Great work, light and simple, just what you need.