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MINICOMPUTERS

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STM32 NUCLEO-F042K6 - STM32F042K6 ARM Cortex M0

A small module with a 32-bit microcontroller with ARM Cortex M0, 48 MHz, 32 KB of Flash, 6 KB of SRAM. Nucleo is compatible with the mbed platform. The pins are compatible with...
4.0 (2)
Index: DIS-04890
Index: DIS-04890
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Regular price €14.90 Price €14.90

DFRobot Beetle ESP32 v2.0 IoT - microcontroller with WiFi Bluetooth

Beetle ESP32 is a smaller version of the FireBeetle board. Board based on the ESP-WROOM-32D module with dual-core  Tensilica LX6 processor with the frequency of 240 MHz. It has...
5.0 (2)
Index: DFR-13504
Index: DFR-13504
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Regular price €13.50 Price €13.50

PT3611614M10MP lens C mount telephoto lens 16 mm for Raspberry Pi camera

The PT3611614M10MP lens has a considerable focal length of 16 mm . The resolution of the lens is 10 MPx , its aperture is F1. C mount. Compatible with Raspberry Pi HQ...
5.0 (3)
Index: RPI-16333
Index: RPI-16333
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Regular price €59.90 Price €59.90

The PT361060M3MP12 CS mount lens - wide angle 6 mm for Raspberry Pi camera

PT361060M3MP12 lens with CS mount. It has 3 MPx resolution and 6 mm focal length. The angle of view of the lens is 63°. The image format is 1/2" and its aperture is F1.2....
5.0 (2)
Index: RPI-16334
Index: RPI-16334
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Regular price €29.90 Price €29.90

RedBoard Qwiic - Arduino compatible - SparkFun DEV-15123

A module made by SparkFun is fully compatible with the Arduino Uno. It has 14 digital input/outputs, 6 PWM channels, 6 analog inputs, as well as popular communication...
Index: SPF-13881
Index: SPF-13881
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Regular price €27.90 Price €27.90

Robot Rebel Voice - red

Humanoid robot by Rebel Voice in red . It is powered by three LR44 batteries. The robot has a built-in microphone and speaker, can repeat words and sounds. The device is...
5.0 (4)
Index: LEC-16421
Index: LEC-16421
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Regular price €11.90 Price €11.90

Case for Raspberry Pi 3 A+ black - 5 layers

Black, five-layer case for the Raspberry Pi 3 minicomputer in version A+ with external dimensions of  75 x 68 x 21 mm .
5.0 (1)
Index: DNG-13670
Index: DNG-13670
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Regular price €5.50 Price €5.50

Case for Raspberry Pi 3 Model A+ - black

Black case for Raspberry Pi 3 minicomputer in version A+ with external dimensions of 72 x 62 x 23 mm.
5.0 (1)
Index: DNG-13669
Index: DNG-13669
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Regular price €3.50 Price €3.50

Case for Raspberry Pi Model 3A + official - red-white

Official case for minicomputer Raspberry Pi version 3A+ with external dimensions 75 x 65 x 19 mm. It has removable flap, included are also non-slip feet.
Index: RPI-13613
Index: RPI-13613
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Regular price €5.90 Price €3.25
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Game HAT for Raspberry Pi - Waveshare 15154

Shield that allows you to create miniconsole for games based on minicomputer Raspberry Pi. The module is equipped with buttons, joystick, IPS 3,5" display, speaker and output...
4.7 (2)
Index: WSR-13589
Index: WSR-13589
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Regular price €53.00 Price €53.00

Case for Raspberry Pi 3 A+ - transparent open

Transparent case for Raspberry Pi 3 minicomputer in version A+ with external dimensions 69 x 59 x 30 mm .
5.0 (2)
Index: GRL-13535
Index: GRL-13535
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Regular price €4.50 Price €4.50

Stepper Motor HAT - 2 channels - 28V/2,5A for Raspberry Pi - Waveshare 15669

Shield for Rasberry Pi is equipped with a system DRV8825, it allows you to control two stepper motors with a resolution of steps of up to 1/32. It works with motors with a...
Index: WSR-13513
Index: WSR-13513
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Regular price €18.00 Price €18.00

Trim UPS for Raspberry Pi DFRobot DFR0494

A cap designed for the Raspberry Pi 3B/2B/B+, serving as an emergency power supply in case of mains power failure . The HAT UPS will power the device for a certain period of...
5.0 (1)
Index: DFR-16434
Index: DFR-16434
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Regular price €19.50 Price €19.50

Touch screen - resistive LCD 5'' 800x480px HDMI + GPIO for Raspberry Pi

Touch screen, resistive 5" for Raspberry Pi with 800 x 480 px resolution. Works with Raspberry Pi in 4B, 3B+, 3, 2, B+, Zero and Zero W via GPIO pins.
5.0 (1)
Index: OST-14251
Index: OST-14251
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Regular price €43.90 Price €43.90

Maker pHAT - GPIO extension for Raspberry Pi

PHAT shield for Raspberry Pi, it has signed GPIO pins to facilitate the recognition of individual pins, three programmable buttons, status LEDs for GPIO ports and active buzzer.
Index: CTN-13451
Index: CTN-13451
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Regular price €11.90 Price €11.90

16GB eMMC Foresee module for ROCKPro64

Foresee eMMC module for minicomputers ROCKPro64. It has a capacity of 16 GB.
5.0 (1)
Index: PIN-13317
Index: PIN-13317
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Regular price €27.90 Price €27.90

Dual channel DC motor driver, I2C interface - HAT for Raspberry Pi - Waveshare 15364

HAT shield for Raspberry Pi 3 / 2 / B+ / Zero / Zero W enabling the control of two DC motors using the I2C interface. It can control simultaneously the two DC motors. A maximum...
5.0 (1)
Index: WSR-13304
Index: WSR-13304
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Regular price €17.50 Price €17.50

Maixduino AI development board - K210 RISC-V AI + lOT ESP32 + OV2640 - DFRobot DFR0640

Maixduino AI is a development board with Arduino UNO format dedicated to work with artificial intelligence. The board is based on the K210 RISC-V AI processor and also...
5.0 (1)
Index: DFR-16463
Index: DFR-16463
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Regular price €41.90 Price €41.90

Power supply 12V/5A - DC plug 5.5x2.1mm for ROCK64 minicomputers

Power adapter with DC connector 5,5/2,1 mm for a series of minicomputers ROCKPro64. The maximum capacity of the current is 5.0 A.
5.0 (5)
Index: PIN-13231
Index: PIN-13231
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Regular price €26.50 Price €26.50

Case for Raspberry Pi 4B and Touchscreen 7" Multicomp Pro - white

The white ABS housing is designed for the Raspberry Pi 4B minicomputer and 7-inch touch screen. External dimensions are 115 x 197 x 44 mm . When installing the Raspberry...
5.0 (1)
Index: FAR-16564
Index: FAR-16564
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Regular price €13.50 Price €13.50

MXChip Microsoft Azure IoT Developer Kit - DFRobot DFR0512

IoT development board based on STM32F412 ARM Cortex M4F. It is equipped with WiFi module, OLED display, audio codec, motion, pressure, temperature, humidity and magnetometer...
Index: DFR-15093
Index: DFR-15093
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Regular price €46.00 Price €32.20
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Case for Raspberry Pi and Media Center Hat

Dedicated housing for a set consisting of a Media Center overlay from Pi Supply and a minicomputer Raspberry Pi . The housing allows to protect the tiles against dust i...
4.0 (1)
Index: SUP-16656
Index: SUP-16656
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Regular price €22.90 Price €17.18
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Wio Terminal - ATSAMD51 - RTL8720DN WiFi Bluetooth - Seeedstudio 102991299

Wio Terminal is a development board equipped with an ATSAMD51 microcontroller together with an ARM Cortex-M4F processor. It has a Realtek RTL8720DN Bluetooth LE 5.0...
5.0 (3)
Index: SEE-16714
Index: SEE-16714
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Regular price €43.90 Price €43.90

Fan 12V 40x40x10mm for ROCKPro64

Fan with the input voltage of 12 V, current consumption of 0.08 A and dimensions of 40 x 40 x 10 mm. Designed for mounting on heat sinks for ROCKPro64.
5.0 (1)
Index: PIN-13138
Index: PIN-13138
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Regular price €5.50 Price €5.50

SBC minicomputers - what are they and what can they be used for?

A single-board computer (SBC) is nothing more than a highly miniaturized motherboard which, in addition to the processor, RAM or communication interface sockets (USB, Ethernet, HDMI, etc.), also has a number of additional modules and functionalities . In many cases, the role of the hard drive is played by... a fast microSD card - this solution, apart from the obvious advantage of very low cost (compared to classic computer drives), also provides incredible flexibility and ease when working on projects based on a minicomputer. There is nothing simpler than removing the card from the slot of a (turned off!) minicomputer and inserting it into a reader on a laptop or desktop computer in order to image the entire file system or perform various modifications that, for some reason, would be difficult to perform from the SBC level itself. . Moreover, single-board minicomputers usually have additional GPIO connectors, not found in standard "PCs", which make connecting the minicomputer with external electronic systems extremely easy, known from simpler platforms, e.g. Arduino. These last two advantages resulted in the enormous popularity of single-board minicomputers in amateur, prototype and academic applications.

A wide range of SBC minicomputers

Our offer includes an extremely wide portfolio of minicomputers from various manufacturers. We have, among others: a wide range of iconic Raspberry Pi modules and countless dedicated accessories (Raspberry Pi Hat covers, microSD cards, power supplies, cases, USB accessories, and even gadgets with the raspberry logo). We also have minicomputers from the Odroid, FriendlyARM NanoPi, Odyssey, NVIDIA, LattePanda, Khadas VIM, UP board, BeagleBone, Rock64, Sparky, Google Coral, CubieBoard series and - of course - Arduino, which can also be considered today the simplest, although extremely universal version a simple minicomputer.

Minicomputers - FAQ

A microcomputer (also called a minicomputer) is nothing more than a device with the functionality of a classic, full-size computer, but closed in a highly miniaturized form. A special type are single-board minicomputers (SBC - e.g. Raspberry Pi ), whose construction is based on a single printed circuit board, usually with dimensions not exceeding several centimeters and containing all the necessary base components.

The microcomputer can be used for the same purposes as regular desktop computers and laptops - e.g. for office work, browsing the Internet, or... creating and testing software. However, the advantage of miniature computers is the possibility of integrating them into a larger device, as a main controller or human-machine interface .