empowering creative people

  1. Membrane 3x4 Matrix Keypad + extras - 3x4 (ADA419) Image 1 ADA419 Adafruit Australia

    Membrane 3x4 Matrix Keypad - 3x4

    SKU: ADA419
    Punch in your secret key into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3x4 grid. It's made of a thin, flexible membrane material with an adhesive backing (just remove the paper) so you can attach it to nearly anything. The keys are connected into a matrix, so you only need 7 microcontroller pins (3-columns and 4-rows) to scan through the pad. Check the tutorials tab for links to an Arduino library and example code. Learn More
    $6.02 AUD, inc GST
    AUD, inc GST
    delivered by
    Tue 6th of Dec

    $6.02 AUD

  2. Membrane 1x4 Keypad + Extras (ADA1332) Image 1 ADA1332 Adafruit Australia

    Membrane 1x4 Keypad + Extras

    SKU: ADA1332
    Punch in your secret key into this numeric membrane keypad. This keypad has 4 buttons, and since every key has its own wire line, no matrix code is required - just treat these like every day switches. The membrane is soft and has a removable paper backing to expose a strong adhesive so you can stick this on an enclosure and feed the cable through a slot. Its a simple keypad but that's why Adafruit like it. Learn More
    $4.51 AUD, inc GST
    AUD, inc GST
    delivered by
    Tue 6th of Dec

    $4.51 AUD

  3. Keypad 3x4 - White 003-KEYPAD3X4W

    Keypad 3x4 - White

    SKU: 003-KEYPAD3X4W
    12 Button Keypad switch, ideal for code or data entry Learn More
    $6.97 AUD, inc GST
    AUD, inc GST
    delivered by
    Tue 6th of Dec

    $6.97 AUD

  4. Membrane LED Keypad + extras (ADA1333) Image 1 ADA1333 Adafruit Australia

    Membrane LED Keypad + extras

    SKU: ADA1333
    This membrane keypad has a single key, but it does have an embedded surface-mount red LED installed. The flex cable is also extra-long, so they can think of a lot of wearable and portable projects that would use this sort of switch and have an LED as feedback (say, to indicate that an action is occuring or the power is on). Since the keypad is soft plastic, it can be sewn with needle and thread. Learn More
    $4.51 AUD, inc GST
    AUD, inc GST
    delivered by
    Tue 6th of Dec

    $4.51 AUD

  5. Keypad - 12 Button COM-08653 Sparkfun Australia

    Keypad - 12 Button

    SKU: COM-08653
    A basic 12 button keypad for user input. The buttons are setup in a matrix format. This allows a microcontroller to ‘scan’ the 7 output pins to see which of the 12 buttons is being pressed. Learn More
    $6.19 AUD, inc GST
    AUD, inc GST
    $6.19 AUD
  6. Capacitive Touch Keypad - MPR121 SEN-12017 Sparkfun Australia

    Capacitive Touch Keypad - MPR121

    SKU: SEN-12017
    The MPR121 capacitive keypad uses the MPR121 and 12 touch sensitive pads to give you a simple ‘keypad’ with an I2C output. These keypads function by measuring the capacitance of twelve electrode points. When an object comes close to the electrode connector, the measured capacitance changes. This signals the MPR121 that something has touched a ‘button’. Learn More
    $12.38 AUD, inc GST
    AUD, inc GST
    $12.38 AUD
  7. ADKeyboard Module DFR0075 DFRobot Australia

    ADKeyboard Module

    SKU: DFR0075
    This keyboard uses an analog input to read the five key state which saves IO resource for the Arduino. It can be used together with our I/O expansion boards to make amazing interactive project. Learn More
    $8.68 AUD, inc GST
    AUD, inc GST
    delivered by
    Tue 6th of Dec

    $8.68 AUD

  8. Infrared Remote Control COM-11759 Sparkfun Australia

    Infrared Remote Control

    SKU: COM-11759
    Have you ever needed a cheap way to activate something from across the room? Infrared remotes are still the cheapest way to wirelessly control a device. We have designed the remote to be small, very simple, and low-cost. For the majority of the projects we build, we don’t need 34 buttons, we need one or two. It makes more sense to provide you with a cheap and easy to use remote. Learn More
    $7.54 AUD, inc GST
    AUD, inc GST
    delivered by
    Fri 9th of Dec

    $7.54 AUD

  9. Button Pad 4x4 - LED Compatible COM-07835 Sparkfun Australia

    Button Pad 4x4 - LED Compatible

    SKU: COM-07835
    This is a translucent silicon rubber button pad with 16 buttons originally inspired by the folks at monome.org. Each button has a hole underneath that accepts either a 3mm or 5mm standard LED. The idea is that you can create a button interface of your choice with the ability to display simple colors under each button. Mainly, we wanted to use our tri-color LEDs to create a full RGB color for each button. Learn More
    $14.80 AUD, inc GST
    AUD, inc GST
    $14.80 AUD
  10. Sealed Membrane 4*4 button pad with sticker FIT0129 DFRobot Australia

    Sealed Membrane 4*4 button pad with sticker

    SKU: FIT0129
    The 4x4 Keypad is a general purpose 16 button (4x4) matrix keypad. It comes ready to work, simply peel-off the adhesive backing, stick it to your surface and plug it in. Learn More
    $9.67 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 12th of Dec

    $9.67 AUD

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