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8 Push Buttons Keypad Module - Blue

8 Push Buttons Keypad Module - Blue

4.30

5 (2 Reviews)

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    • Overall Rating: 5
    • Price: 5
    • Quality: 5
    • Ease Of Use: 3
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Well made PCB

    posted by jlramirez on 03/03/2013 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    Well made PCB. The pushbuttons are coneccted with a common lead named G (¿ground?) the other lead of the button are named as K0 to K7. You may made some electronic to conect it to an Arduino Plate or other MCU.
    Cons:
    Maybe the traditional gren PCB color is better for me, but not is a great problem. You need to made some electronic to use less...
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    • Overall Rating: 4
    • Price: 4
    • Quality: 4
    • Ease Of Use: 5
    • Usefulness: 4
    2 DXPoints
    earned for this post
    Good for prototype testing

    posted by joe_weisman on 10/17/2012 Certified Owner

    Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

    Pros:
    Very straightforward way of creating 8 pushbuttons with separate leads (although common ground). I used two for prototype test of a 16 button device, and it saved me the efforts of mounting and wiring 16 pushbuttons.
    Cons:
    It's a rather small and strange device, and I can't image anything you could do with it besides prototype testing. Stopping at ...
    View Detail » 
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