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Raspberry Pi Hat - connection

The Raspberry Pi may be a simple minicomputer that will work well for everyday use. It is also used to learn programming, as well as in the field of robotics to design and create high-tech robots. Raspberry is a perfect fit for modern systems, being the centre of intelligent house management and lighting in the building. Due to special HAT overlays from Raspberry Pi, it is possible to create a real control center with exceptional system management capabilities. It is the overlays that enable the connection of various types of peripheral devices and thus the expansion of equipment with any functionality. This offer includes HAT overlays for Raspberry Pi that are communication-oriented. This is a very important aspect, as it determines to a significant extent how well Raspberry will cope in the environment chosen for it. It is crucial that all components work together correctly, and that the hardware reacts to its user's commands. This is the only way we can speak of the success that we have achieved by creating our own project.

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Google AIY Vision Kit - set for build device to identify objects - Raspberry Pi Zero WH

A set consisting of elements enabling the construction of a device based on the Raspberry Pi Zero WH minicomputer, which allows to recognize objects using TensorFlow machine...
Index: PIG-17116
Index: PIG-17116
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Regular price €102.09 Price €81.67
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IR Hat + remote control - Raspberry Pi v2 overlay

Shield which allows to remotely switch on / off the minicomputer Raspberry Pi. The kit also includes a remote control.
Index: GRL-10911
Index: GRL-10911
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Regular price €20.44 Price €20.44

RaZberry 2 EU - Z-Wave module for Raspberry Pi

Module changing Raspberry Pi into a gateway for the Z-Wave home automation Z-Wave. Allows to control the devices via smartphone or web browser. The interface uses Java Script -...
Index: ZWV-08833
Index: ZWV-08833
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Regular price €62.56 Price €62.56

Google AIY Voice Kit V2 - voice recognition module - Raspberry Pi Zero WH

A set of elements for self-assembly of the speech recognition device. The device is based on the Raspberry Pi Zero WH minicomputer, which is included in the set, and...
Index: PIG-17115
Index: PIG-17115
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Regular price €56.98 Price €45.58
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LoRa 868 MHz/GPS Hat - cap for Raspberry Pi 3/2

Cap for Raspberry Pi 3/2 with a built-in GPS module and radio module of long range (LoRa) operating with a frequency of 868 MHz. It communicates through GPIO connector.
Index: SEE-07235
Index: SEE-07235
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Regular price €40.70 Price €40.70

LTE GPS HAT - LTE / GPRS / GPS SIM7600E-H - for Raspberry - Waveshare 14952

Shield for Raspberry Pi that allows you to send text messages and create calls in the GSM network. It also has a GPS module. It supports LTE CAT4 up to 150...
Index: WSR-12533
Index: WSR-12533
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Regular price €74.19 Price €74.19

TV HAT tuner DVB-T - module with decoder for Raspberry Pi 4B/3B+/3B/Zero

Shield for Raspberry Pi which consists to the tuner of the terrestrial television. It enables the  reception of all available, uncoded channels of digital terrestrial...
Index: RPI-13066
Index: RPI-13066
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Regular price €23.25 Price €23.25

Gert VGA 666 KIT - VGA module for Raspberry Pi 3/2/B+

The module for self-assembly allowing the expansion of Raspberry Pi with additional analog connector VGA video. This allows for the connecting of two monitors simultaneously to...
Index: SUP-09590
Index: SUP-09590
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Regular price €7.65 Price €7.65

Pi-Top Pulse - LED matrix, speaker, microphone - overlay for Raspberry Pi

Shield Pi-top Pulse for the Raspberry Pi is one of the additional accessories for laptop Pi-top. It has the LED matrix of 7 x 7 and a built-in microphone and speaker. Thanks to...
Index: PIT-10743
Index: PIT-10743
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Regular price €41.63 Price €20.81
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RS485 CAN HAT - overlay for Raspberry Pi - Waveshare 14882

Shield for Raspberry Pi, version 3B+ / 3B / 2B / Zero / Zero W with system SN65HVD230  which allows communication between CAN and SPI and the SP3485 system that enables...
Index: WSR-12532
Index: WSR-12532
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Regular price €9.65 Price €9.65

Pi PoE Switch HAT - Ethernet power supply for Raspberry Pi 4B/3B+/3B

Cap for Raspberry Pi that allows simultaneous power and connecting minicomputer with network. Module input voltage ranges from 36 V to 56 V. The output voltage is 5 V.
Index: SUP-09566
Index: SUP-09566
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Regular price €39.42 Price €39.42

Serial Pi Plus MAX3232 - RS232 interface for Raspberry Pi

Shield for Raspberry Pi, version 4B, 3B+, 3B, 3, 2B, Zero with system MAX3232  which allows for communication via the RS232 interface. The module has a converter which...
Index: ABE-11707
Index: ABE-11707
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Regular price €13.93 Price €13.93

Remote communication with IoT overlays

Today, remote control of devices and systems in some areas of our lives is standard. We are used to the fact that we can manage certain processes from a distance of several meters or even several kilometers. Also in Raspberry Pi you can use overlays to enable remote communication. LoT LoRa Node pHAT overlays are designed for this. With them you will create a network that will allow you to control many physical processes via the Internet. It is great for controlling lighting in a large building, but also in a smart home. You can program the system in such a way that the light will light up at the indicated hours. You can also set the response of the light to environmental conditions. This means that it will light up when it is dark outside. The loT overlays have a low energy consumption, making the system energy efficient, which translates into lower electricity bills. What's more, you can use photovoltaic panels to power them, which is a free, renewable energy source like the sun. The loT overlays available in our shop can be used in practically all Raspberry Pi models.

Waveshare overlays for Raspberry Pi

In our shop, apart from loT overlays for remote control of systems, you will also find Waveshare communication overlays that demonstrate Raspberry Pi compatibility. They are equipped with a GNSS module, which has an antenna connector, supporting the LDE CAT4 standard. The overlays, similarly to loT, are characterized by low power consumption. Moreover, the modules can be combined with traditional PCs. Using GSM and 4G networks, it is also possible to integrate them into the communication, allowing to make two-way voice calls as well as sending SMS text messages. Waveshare overlays support many protocols, such as TCP, UDP, DTMF, HTTP and FTP. They also work with location systems. GPS coordinates can be obtained via the on-board USB interface. Moreover, communication is also possible via the UART interface. You can connect cards with a supply voltage of 1.8V or 3.0V to the SIM card slot. The built-in controller allows you to switch the jumper on the PCB.

Raspberry Pi Hat is a series of overlays with different purposes and features. As a result, Raspberry gains new functionalities and can be adapted to specific conditions and design requirements. You can find communication overlays in our shop, which allow you to configure Raspberry with other devices and systems. It is possible to manage them remotely with loT overlays or with the use of Waveshare communication overlays. All of them are available in our offer. An interesting solution is, for example, a speech recognition module, as well as a module with artificial intelligence, showing the ability to detect faces.