Promotion products

Arduino Shield - communication

Arduino is an already well-known platform of programmable embedded systems. From year to year, the hardware and software (Arduino IDE) of the Italian manufacturer is increasingly appreciated. A simple interface and integrated programming environment favor the creation of many interesting and practical projects. In addition to standard hardware and software equipment, you can also attach dedicated modules that significantly expand the standard capabilities of Arduino! Among many different overlays (Arduino Shields) you can find special devices that are responsible for communication. Thanks to them it will be possible to connect one device to another. In order to do this, you can use a Bluetooth connection, Wi-Fi or radio communication. Communication modules for Arduino surprise with their universality. They are used for both home and smaller projects, as well as for the largest projects implemented by laboratories or enterprises. Arduino guarantee also a lot of fun for every enthusiast of programmable electronics! Check out our offer of several dozen communication modules that are compatible with Arduino! Choose the Arduino Shield overlay that will be tailored to your needs!

Products: 58
Loading...

DFRobot RS485 MAX485ESA - Shield for Arduino

Shield for Arduino, which allows data transfer via RS485 Protocol, which allows you to connect up to 32 devices on one line with the width of up to 1 km with a maximum speed up...
Index: DFR-02986
Index: DFR-02986
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price PLN42.50 Price PLN42.50

Cytron ESP-WROOM-02 WiFi - Shield for Arduino

Shield for Arduino from Cytron, allowing you to connect the system to a wi-fi network. It includes a popular module ESO-WROOM-02, supports 802.11 b/g/n, communicates through...
Index: CTN-12407
Index: CTN-12407
Waiting for delivery
Waiting time approx. 4-6 weeks
Regular price PLN55.00 Price PLN55.00

Velleman VMA202 - DataLogger with SD card reader - Shield for Arduino

Shield for Arduino with RTC DS1307 and a slot for SD memory cards. It can be used as a data logger, it has a place for a round CR1220 battery and for additional modules. It...
Index: VEL-13016
Index: VEL-13016
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price PLN42.90 Price PLN42.90

DFRobot Ethernet W5200 microSD - Shield for Arduino

Module based on W5200 chip enabling Arduino users to easily connect to Ethernet network. It works with Arduino Uno and Mega 2560 and also has a microSD card reader.
Index: DFR-02990
Index: DFR-02990
Shipping in 24 hours
Available, 24h shipping!
(Check quantity)
Regular price PLN115.00 Price PLN115.00

NFC Shield v2.0 - Shield for Arduino

Shield for Arduino, enabling the reading of data from the NFC and RFID devices at 13.56 MHz. The module has a built-in antenna, is powered from Arduino pins, it communicates...
Index: SEE-04420
Index: SEE-04420
Waiting for delivery
Waiting time: approx. 10-30 days
Regular price PLN119.00 Price PLN119.00

AST-CAN485 WiFi Shield - SparkFun WRL-14597

Shield for Arduino from SparkFun, that allows you to connect the system to a Wi-Fi network. Shield is based on the ESP8266 that allows CAN485 module to communicate via Wi-Fi....
Index: SPF-14073
Index: SPF-14073
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price PLN94.00 Price PLN94.00

DFRobot RS232 - Shield for Arduino

Shield for Arduino, which allows data transfer via popular RS232 protocol. It has installed DB9 slot.
Index: DFR-02992
Index: DFR-02992
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price PLN41.50 Price PLN41.50

Ethernet Shield W5100 for Arduino with microSD card reader - Iduino ST1044

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
Waiting for delivery
Waiting time approx. 10-30 days
Regular price PLN47.00 Price PLN47.00

Seeed BLE Shield Bluetooth 4.0 - Shield for Arduino

Shield for Arduino from Seeedstudio that enables communication in Bluetooth 4.0 BLE at a distance of up to 30 meters. Shield communicates over the UART interface, it has...
Index: SEE-04421
Index: SEE-04421
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price PLN79.00 Price PLN79.00

Bluefruit LE Bluetooth programmer - Shield for Arduino - Adafruit 2746

Shield for Arduino Bluetooth Low Energy. Allows for wireless connection of a microcontroller (e.g. Arduino) with the device equipped with operating system Android (4.3+) or...
Index: ADA-04970
Index: ADA-04970
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price PLN115.00 Price PLN115.00

DFRobot Bees Xbee - Shield for Arduino

Shield for Arduino, which enables to add a wireless connection to the microcontroller via connection of the XBee modules. The board has also plenty of space for extra items.
Index: DFR-05315
Index: DFR-05315
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price PLN58.00 Price PLN58.00

Arduino MKR Can Shield ASX00005 - Shield for Arduino MKR

Shield for Arduino MKR, enabling the connection to the CAN bus. It has a built-in chip MCP2515. It c ommunicates via the SPI interface. It works with a voltage of 3.3 V.
Index: ARD-12949
Index: ARD-12949
Shipping in 24 hours
In stock, shipping 24 hours!
(Check quantity)
Regular price PLN159.00 Price PLN159.00

Connect your Arduino to the internet!

There are many types of products among the Arduino communication overlays. Some provide Internet communication, others via Bluetooth, and others use radio waves.

One of the more popular products are overlays such as Arduino Ethernet Shield, Arduino MKR Ethernet Shield, LinkIt Smart, Ethernet Shield W5100 for Arduino and many others.

An overlay such as the Arduino Ethernet Shield enables communication of Arduino boards with external devices via the internet. The second, latest version of the module is based on the W5500 chip and is equipped with a microSD card reader. To run the Ethernet Shield overlay, connect it to the GPIO pins on the Arduino board (e.g. Arduino Uno), and then connect to the computer via a USB cable.

With Arduino communication modules, your programming options will become almost limitless. Why? First of all, Arduino Communication Shields solve the problem of integrity. With these overlays you will connect the devices you created (e.g. a robot) with almost any other software. Go ahead and use these products if your products assume the creation of mobile applications and computer programs!

Arduino Ethernet Shields – amazing possibilities!

Arduino communication modules are relatively not expensive, but they give a lot of new options! You can upload ready-to-use programs to the board and disconnect from the computer. After loading the program, the board can work independently. Then just connect the external AC adapter.

Arduino communication modules will be connected to a computer or router using a standard CAT5 or CAT6 Ethernet cable with a classic, most popular RJ45 connector. For the communication board to connect properly, be sure to assign its MAC address and permanent IP address. The latter parameter is programmatically assigned via the Ethernet.begin () function, with IP addressing depending on the configuration of your network. By using DHCP, you can easily assign an IP address for the Arduino communication module. In addition, you'll be able to specify a network gateway or subnet (if there is any). Please note that Ethernet Shields also work perfectly with a library that supports microSD memory cards.

Arduino & GSM integration

We know perfectly how good it is to have a wide choice. That is why in Botland store you will find modules that are responsible for GSM communication.

Using the Arduino GSM Shield 2 module, you can connect the Arduino to the internet as well as send and receive voice phone calls and SMS messages. The overlay has a built-in Quectel M10 radio modem. AT commands can also be used to communicate with the board. Pin No. 2 on the GSM Shield 2 board is connected to the TX pin of the M10 modem and pin 3, respectively, with the RX pin.

The M10 modem can operate on GSM 850 MHz and 900 MHz, DCS 1800 MHz and PCS 1900 MHz frequencies and supports TCP / UDP and HTTP communication protocols through GPRS connectivity with a maximum data rate of 85.6 kb / s. In order for the Arduino GSM Shield 2 to work properly and work with mobile networks, you need to connect a SIM card to it. You can get it from any GSM network operator.

In some ways thanks to Arduino it will be possible ... to create your own mobile phone!