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Arduino Shield - extension

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Ethernet Shield W5100 for Arduino with microSD card reader

Module based on W5100, allowing users of Arduino, a simple way to connect with Ethernet. Works with the Arduino Uno and Mega 2560. It has also a device for reading memory cards...
Index: MOD-03779
Index: MOD-03779
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Regular price €17.33 Price €17.33

DFRobot LCD Keypad v1.1 - display Shield for Arduino

Overlay for Arduino with the popular 2x16 character LCD display and five buttons at your disposal. Thanks to LCD KeyPad Shield you can easily create a user interface.
Index: DFR-02729
Index: DFR-02729
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Regular price €9.65 Price €9.65

Proto Prototype Shield + mini Breadboard - Shield for Arduino

Shield for Arduino Uno Rev3 and derivatives allow you to create your own shields. It has led out all the connectors and two LEDs, and a button at the user's disposal. In...
Index: MOD-08225
Index: MOD-08225
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Regular price €3.58 Price €3.58

Servo Motor Shield v2.3 - 2-channel motor driver, stepper motors and servos - Adafruit 1438

Cap for Arduino to control four DC motors (13.5 V/1.2 A), two stepper motors and two servos. It communicates through interface I2, using only two lines of Arduino.
Index: ADA-02444
Index: ADA-02444
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Regular price €25.88 Price €25.88

CNC Shield - 3D printer driver - Shield for Arduino

Shield for Arduino, which allows you to build a 3D printer driver or other CNC equipment's driver. Facilitates the use of stepper motors. It has connectors for modules A4988...
Index: MOD-06186
Index: MOD-06186
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Regular price €4.03 Price €4.03

Touch screen LCD 2.8'' 320x240px SPI + microSD reader - shield for Arduino - Waveshare 10684

Shield for Arduino with resistive TFT touch screen with a diagonal of 2.8". The screen has LED backlight and the resolution of 240 x 320 px. It works with  3.3 V and 5 V...
Index: WSR-04464
Index: WSR-04464
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Regular price €19.10 Price €19.10

Arduino Ethernet Shield 2 with microSD reader- A000024

Shield for Arduino allows users to easily connect to the Ethernet network. Module based on W5500, it also has a microSD card slot.
Index: ARD-03926
Index: ARD-03926
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Regular price €25.88 Price €25.88

DFRobot LCD Keypad v2.0 - display Shield for Arduino

Shield for Arduino with popular LCD 2x16 character display and with five buttons at the user's disposal. Thanks to the LCD KeyPad Shield, you can easily create a user interface.
Index: DFR-05182
Index: DFR-05182
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Regular price €11.14 Price €11.14

L293D Motor Driver Board - 2-channel motor driver 16V/0.6 A - Shield for Arduino - Iduino ST1138

The module allows you to control four DC motors (DC) or two stepper motors using Arduino kits. The system allows to adjust the direction and speed of rotation of the motors...
Index: MOD-08224
Index: MOD-08224
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Regular price €5.15 Price €5.15

ScrewShield x2 v2 - screw connectors - Shield for Arduino

Included are two shields, leading out all the Arduino pins on the connectors to which you can connect the cable using the screw connections using screwdriver.
Index: MOD-05343
Index: MOD-05343
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Regular price €6.53 Price €6.53

Arduino Motor Shield Rev3

Module allows control of two DC motors (DC) using Arduino kits. The system allows you to adjust the direction and speed of rotation of DC motors with a current consumption up...
Index: ARD-01215
Index: ARD-01215
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Regular price €23.63 Price €23.63

Arduino Proto Shield Mega Rev3 - A000080

Shield for Arduino Mega, allowing you to create your own systems (shields). The model is suitable for the latest versions of the family Arduino Mega Rev3.
Index: ARD-01480
Index: ARD-01480
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Regular price €6.73 Price €6.73

DFRobot ScrewShield V3 - screw connectors for Arduino

Included are two shields, leading out all the Arduino pins on the connectors to which you can connect the cable using the button (clip) without using a screwdriver.
Index: DFR-02989
Index: DFR-02989
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Regular price €8.53 Price €8.53

Ramps 1.4 RepRap driver for 3D printer

Popular driver of 3D printer, adapted to work with Arduino Mega 2560 and stepper motors driver A4988. The system requires a power source with an output voltage of 12 V and...
Index: MOD-02193
Index: MOD-02193
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Regular price €5.56 Price €5.56

RS485/CAN - Shield for Arduino - Waveshare 10771

Shield that allows you to connect the Arduino to the RS485 interface or CAN bus. It is equipped with drivers: MAX3485 and SN65HVD230 for the CAN, it works with the Uno,...
Index: WSR-04517
Index: WSR-04517
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Regular price €9.43 Price €9.43

GPS/GSM/GPRS Shield SIM808 Shield - cap for Arduino - Waveshare 11492

Cap for Arduino with SIM808 system which allows you to send text messages, create links in a GSM network, GPRS data transfer and reading of GPS position. Communication via...
Index: WSR-05623
Index: WSR-05623
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Regular price €48.38 Price €48.38

DRV8835 dual - 2-channel motor driver 11V/1,2 A - Shield for Arduino - Pololu 2511

Module with two-channel circuit DRV8835 operating with voltages from 2 V to 11 V and current up to 1.2 A per channel (max. 1.5 A). The system can be connected directly to the...
Index: PLL-02671
Index: PLL-02671
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Regular price €15.28 Price €15.28

Motor Control Shield - 4-channel motor driver 9V/0.6A - Shield for Arduino - Waveshare 9724

The module allows you to control four DC motors or two stepper motors using Arduino kits. The system allows you to adjust the direction and speed of rotation of the motors...
Index: WSR-04914
Index: WSR-04914
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Regular price €7.63 Price €7.63

DFRobot L298P 2-channel motor driver 35V/2A - Shield for Arduino

Arduino overlay to control two DC motors (35V/2A). For communication it uses four Arduino pins, allows to change the speed and direction of motor rotation.
Index: DFR-02686
Index: DFR-02686
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Regular price €12.58 Price €12.58

Prototype Shield V3.0 + Breadboard for Arduino Mega

Shield for Arduino Mega, allowing you to create your own systems (shields). The model is suitable for the latest versions of the family Arduino Mega Rev3. It has led out all...
Index: MOD-08226
Index: MOD-08226
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Regular price €5.15 Price €5.15

Touch screen TFT LCD 2.8" 320x240px with microSD socket - Shield forArduino

Touch screen display, graphic LCD TFT display with a diagonal of 2.8 " and a resolution of 320 x 240 pixels with 18-bit color depth. The module as a shield for Arduino. Works...
Index: VEL-11604
Index: VEL-11604
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Regular price €20.03 Price €20.03

DFRobot Shield GPRS SIM800C - Shield for Arduino

Shield for Arduino, which allows you to send text messages and create connections in the GSM network. It communicates via serial interface UART (RX, TX) using the AT commands.
Index: DFR-04284
Index: DFR-04284
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Regular price €29.03 Price €29.03

DFRobot DRV8825 - 2-channel stepper motor driver 45V/2,5A - Shield for Arduino

Arduino overlay for controlling two stepper motors via the popular DRV8825. On the board there is a socket for connecting XBee wireless modules and clamp connectors for easy...
Index: DFR-02690
Index: DFR-02690
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Regular price €19.33 Price €19.33

16-channel servo driver, 12-bit PWM I2C - Shield for Arduino - Adafruit 1411

16-channel PWM generator, it is useful when there is not enough outputs of the microcontroller. Allows for i.a.: control of the servos, speed adjustment of motors or change the...
Index: ADA-02448
Index: ADA-02448
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Regular price €22.28 Price €22.28

What should I know about Arduino Shields? Most important parameters

Arduino Shield tiles (PCBs) are hardware overlays, mechanically and electrically compatible with Arduino main modules (mainly Arduino Uno). Arduino Shields are installed directly on the tiles. Full compatibility and expandability make it possible to reach for various overlays. This effect was achieved by using appropriate connectors (mainly 2.54 mm gold pins) and the appropriate voltage level (usually 3.3 V, 5 V). As a result, you can also connect modules created by other recommended companies to Arduino boards.

Technically, when choosing Arduino Shields, you should check the power of the control devices, especially with such modules that are responsible for the operation of engines or the sound system. The power supply can be carried out in two ways - through the low-power Arduino Shields power supply system and the main high-power system of the main part (or added amplifiers).

Types of Arduino extensions – I/O devices, steering overlays and more

In this category you will find a wide range of overlays that extend the possibilities of Arduino boards with the communication functions and not only. After installing the overlay (Arduino Shield) you will be able to use and manage various types of input and output devices (I/O). In addition to numerous modules with displays (LED, LCD, OLED), keyboards, joysticks and even special touch panels, you will also be able to order a number of boards that give Arduino the opportunity to connect with the outside world!

Particular Arduino extensions enable you to connect your project via Ethernet or RS485 rail. You can add a radio installation or program your robot to work with the earlier developed mobile application! What is more, check out the Arduino Shield with integrated GSM, Wi-Fi and Bluetooth communication modules, with GPS geolocation devices and ISM overlays (Xbee).

Arduino – executive modules, expanders and much more

In the world of microcontrollers and microcomputers, many different additional modules for Arduino are extremely popular among hobbyists and professionals. You need to know that programmable electronics are not just the main modules (PCBs), but also additional accessories and extensions necessary for their expansions. All products in this category can be divided into several basic types:

  • Arduino Shields extending the possibilities of device control,
  • add-ons in the form of sensors and sound modules,
  • overlays responsible for communication between devices,
  • Arduino output expanders.

Choose from a lot of overlays (Arduino Shields) that will give you the ability to control external devices. Your attention deserves both simple boards with one or more electromagnetic relays, as well as more complex integrated circuits, microprocessors, LED diode controllers and RGB strips. In this extensive category of our online store you will also find advanced motors and multi-channel controllers.

Why should you buy extensions for Arduino? First of all, thanks to them you will be able to build a really advanced project. In fact, the impossible does not exist with Arduino. Nothing prevents you from creating an interactive, unifying robot!