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Keyboards for Arduino

Products: 31
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16 x tact switch keyboard

The matrix consists of 16 tact switch buttons spread out in four rows and four columns. Signals are output on 8 popular goldpin connectors - 2.54 mm raster.
Index: MOD-02895
Index: MOD-02895
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Regular price €1.50 Price €1.50

Tact Switch module 6x6

Module with button, type tact switch, size of 17 x 10mm with two holes with a diameter of 2.3 mm.
Index: MOD-02645
Index: MOD-02645
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Regular price €0.41 Price €0.41

Self-adhesive membrane keyboard 4x4 - 16 keys

Diaphragm keypad equipped with 16 keys in 4 x 4 arrangement . It has numbers: from 0 to 9, letters: A, B, C, D and special characters: * i #. On the back of the keyboard there...
Index: DNG-17119
Index: DNG-17119
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Regular price €1.41 Price €1.41

Numeric keypad, self-adhesive, 12 keys

Simple numeric keyboard with the numbers from 0 to 9 and the signs: * and #. The reverse side has a self-adhesive tape for facilitating the installation.
Index: MOD-01681
Index: MOD-01681
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Regular price €1.06 Price €1.06

Numeric self-adhesive membrane keypad - 4 keys

Simple numeric keypad with numbers: 1 to 4. Self-adhesive tape on the back for easy installation.
Index: MOD-04266
Index: MOD-04266
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Regular price €1.41 Price €1.41

Membrane keypad - 4 coloured keys - self-adhesive

Furniture keyboard with 4 coloured buttons, to connect the keyboard a tape ended with a 5-pin female connector is used. Raster of the connector leads is 2.54 mm . The...
Index: DNG-16996
Index: DNG-16996
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Regular price €2.15 Price €2.15

Membrane Switch Keypad 1 Key - red

Membrane keypad with one red key . The keyboard is equipped with a 90 mm long connection tape, the tape itself is finished with a female connector with a raster 2.54 mm...
Index: DNG-16991
Index: DNG-16991
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Regular price €1.06 Price €1.06

Membrane keypad - 2 coloured buttons - self-adhesive

Keyboard equipped with two colored buttons. Keyboard leads are made in the form of a connection tape finished with 3-pin raster 2.54 mm . Plug located at the end of the...
Index: DNG-16993
Index: DNG-16993
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Regular price €1.50 Price €1.50

Membrane keypad - 1 yellow key - self-adhesive

A membrane keypad with one key in yellow equipped with adhesive tape. To connect the keyboard to the main module, a tape ended with a 2-pin female connector is used, which...
Index: DNG-16989
Index: DNG-16989
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Regular price €1.06 Price €1.06

Membrane 4x5 keypad - 20 keys - self-adhesive

A small membrane keypad with 20 keys in a 4 x 5 layout. The keys on the keypad are numbers: from 0 to 9 , two function keys F1 and F2 , special characters: * and # ,...
Index: DNG-16997
Index: DNG-16997
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Regular price €1.93 Price €1.93

Touchpad TTP229 - 16 buttons

Module of the touch keyboard with 16 keys, it has TTP229 syste, it communicates through a digital interface. Supply voltage is from 2.4 V to 5.5 V.
Index: GRL-12499
Index: GRL-12499
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Regular price €3.19 Price €3.19

Membrane keypad - 1 blue key - self-adhesive

The keyboard with one key in blue has been equipped with a self-adhesive tape which allows to place the keyboard on any surface and in any place. The connectors of the...
Index: DNG-16988
Index: DNG-16988
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Regular price €1.06 Price €1.06

Membrane keypad - 3 coloured buttons - self-adhesive

Equipped with 3 colour membrane keypad buttons . Simple input device allowing to control projects e.g. based on Arduino or STM32. Keyboard leads are made in the form of 90 mm...
Index: DNG-16995
Index: DNG-16995
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Regular price €1.50 Price €1.50

Button board - 2x2 keyboard - SparkFun COM-09277

PCB for connection of buttons in 2x2 matrix. It also has a place to install the  1N4148 LEDs to isolate the switches and to facilitate decoding.
Index: SPF-10868
Index: SPF-10868
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Regular price €6.92 Price €6.92

Self-adhesive membrane keypad - 1 "SOS" key

Membrane keyboard has one button labeled "SOS". On its back is the tape to facilitate mounting.
Index: MOD-09914
Index: MOD-09914
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Regular price €1.77 Price €1.77

Qwiic Keypad - 12 Button - SparkFun COM-15290

Keyboard module with ATtiny84 microcontroller . In firmware, the FIFO stack stores the last 15 input data. When the stack is full, all previous input is overwritten. The...
Index: SPF-21298
Index: SPF-21298
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Regular price €17.34 Price €17.34

Numeric keyboard - 12 keys

The keyboard has numbers from 0 to 9 and the signs: * and #. The buttons are connected into a matrix so for the detection of 12 buttons, you need only 7 pins of the...
Index: SPF-02202
Index: SPF-02202
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Regular price €5.36 Price €5.36

Panel for 4x4 keyboard - compatible with LED diodes - SparkFun COM-07835

Keyboard overlay with 4x4 - 16 keys. Under each key, an LED can be mounted in a 3 or 5 mm threaded housing. This allows you to create a backlit key panel.
Index: SPF-02272
Index: SPF-02272
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Regular price €8.22 Price €8.22

Keyboard panel 2x2 - compatible with LEDs - SparkFun COM-07836

Overlay for the keyboard with 2x2 - 4 keys. Under each button, you can mount the LED in the through hole case of 3 or 5 mm. It allows you to create panel of keys with the...
Index: SPF-02273
Index: SPF-02273
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Regular price €2.37 Price €2.37

DFRobot LED Keypad Shield - Shield for Arduino

Shield for Arduino with 4-digit ,8-segment display with common cathode. In addition, the board has 5 buttons. The device operates with 5 V voltage.
Index: DFR-05516
Index: DFR-05516
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Regular price €9.31 Price €9.31

Membrane keypad - 1 green key - self-adhesive

Keyboard with single round key in green. Dimensions of the module itself are 23 x 20 mm . The keypad's outlines are made in the form of a 90 mm long tape with a 2-pin...
Index: DNG-16992
Index: DNG-16992
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Regular price €1.06 Price €1.06

NeoTrellis RGB Driver PCB - 4x4 keyboard with backlit keys - Adafruit 3954

NeoTrellis RGB Driver PCB keyboard with 16 buttons arranged in 4 columns by 4 rows. Each button is illuminated with a separate RGB LED, so the keys can glow in different...
Index: ADA-21015
Index: ADA-21015
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Regular price €18.42 Price €18.42

ADKeyboard v3 - keyboard module with colorful buttons

Keyboard module equipped with five colorful buttons . It communicates via analog signal, which saves I/O pins of e.g. Arduino module. Device works with 5V.
Index: DFR-03560
Index: DFR-03560
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Regular price €6.29 Price €6.29

Membrane keypad - 1 grey key - self-adhesive

The keyboard is equipped with a single round key in grey . On the back there is a layer of adhesive tape. Equipped with 94 mm long tape with a 2-pin plug with a 2.54 mm...
Index: DNG-17118
Index: DNG-17118
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Regular price €1.50 Price €1.50

Arduino tile - huge possibilities in a small size

Arduino is a single disc computer, which has already received over thirty views. It consists of a single printed circuit, on which microcontrollers and other elements are placed. Plans of the device are available for everyone, because it has an open hardware license, so people willing to build it on their own, modify it or even redistribute it commercially (without using the Arduino name). Hardware works best with analog electronic components, so users often use it to build devices such as thermometers, roller shutter controllers or alarm systems. For this purpose there are many Arduino compatible extensions available, so called overlays - sensors, output expanders or servo controllers. They increase the board's functionality and make it even more versatile. Arduino can also be connected to other single-platform computers, for example Raspberry Pi, as well as various accessories. One of the most useful accessories of this kind are Arduino keyboards.

Arduino keyboards - what to choose?

After connecting to the Arduino board, the keyboard can be used to enter different types of data, which allows to use the board in many electronic projects. There are different types of keyboards available for minicomputer - first of all ready-made numeric keyboards with different number of buttons, but also matrices designed for self-programming and housing or function keys (for example, arrows). Please make sure that the selected accessories are compatible with your version of the board and allow for easy connection. You also need to adjust the type of keyboard to the design you plan to make: a few buttons with assigned functions (for example "up", "down", "lock") are enough for a simple roller shutter controller, but if you plan to build a burglar alarm, you will already need a full numeric keypad for convenient operation of a more advanced device. You should also pay attention to the conditions in which the equipment will be used - if it may be exposed to moisture, dust or significant temperature changes, choose an Arduino keyboard with appropriate protection.

Which Arduino keyboards can you find in our store?

There are different Arduino keyboards available in our shop, which you can use in many electronic projects. We offer, among others, numeric keyboards with 3 x 4, 4 x 4 and 4 x 5 keys, which can be connected through a goldpin strip or appropriate wires, and then programmed and used to enter different types of data or control devices. Some models are equipped with an adhesive tape on the back, which facilitates installation in the desired place. You will also find other types of keyboards and expansion modules with different numbers of buttons in our range, which you can use for example to create projects such as a roller shutter controller, a controller for a mobile robot or a gaming joystick. We also offer matrices equipped with tact switch buttons, which you can customize and program by assigning each button (or key configuration) the desired functions.