The development of electronics is inseparably connected with progressing miniaturization and it would be difficult today to indicate an area of technology that would benefit from it to a greater extent than ICT equipment. Modern computers are no longer just stationary "PCs" and laptops - today an efficient computer with a multi-core processor and at least a few gigabytes of RAM can be part of another device. What's more - it does not require high costs, and many models of single board minicomputers (SBC) are within reach of electronic amateurs and makers. The Botland store is a leading distributor of both the main modules and their overlays, cameras, displays, housings and numerous accessories supporting the use of minicomputers.
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NEO-M8U GPS Module - Dead Reckoning - Qwiic - SparkFun GPS‑16329
Index: SPF-27113
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MINICOMPUTERS
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Seeeduino Nano - compatible with Arduino
Seeeduino Nano is similar to Seeeduino V4.2, which is built around an 8-bit ATmega328P microcontroller . It has the same functions, so you can use the same program codes...
Index: SEE-14993
Index: SEE-14993
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....
Index: RPI-16334
Index: RPI-16334
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Touch screen - resistive LCD TFT 3.2'' 320x240px for Raspberry Pi 4B/3B+/3B - SPI GPIO
TFT LCD touch screen display with 3.2" screen diagonal and 320 x 240 px resolution. The SPI interface is used for communication with the minicomputer. The display module...
Index: DNG-16725
Index: DNG-16725
Wio Terminal - extension with battery powered - Seeedstudio 103990564
An extension in the form of a GPIO pin overlay for the Wio Terminal module. It has a built-in 650 mAh lithium-polymer battery and 6 additional Grove connectors : 4...
Index: SEE-16715
Index: SEE-16715
Velleman VMA508 - holder for Arduino and breadboard
Black stand for mounting an Arduino and a breadboard with 400 holes. The module has mounting holes compatible with Arduino Uno.
Index: VEL-13036
Index: VEL-13036
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.
Index: PIN-13231
Index: PIN-13231
Camera Module Sony IMX219 8MPx autofocus - for Raspberry Pi - ArduCam B0182
A replacement module for the official v2 camera for the Raspberry Pi. It features an 8MP Sony IMX219 sensor and software-controlled focus , without the need for...
Index: ACM-16599
Index: ACM-16599
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...
Index: WSR-13304
Index: WSR-13304
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
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...
Index: DFR-13504
Index: DFR-13504
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
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...
Index: WSR-13589
Index: WSR-13589
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
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...
Index: LEC-16421
Index: LEC-16421
Touch screen - resistive LCD 3,5" 320x480px GPIO for Raspberry Pi
Touch screen, 3.5" resistive for Raspberry Pi with 320 x 480 px resolution. Works with any 40-pin version of Raspberry Pi versions via GPIO pins.
Index: OST-14264
Index: OST-14264
Cytron HAT-MDD10 - two channel DC engine driver 24V / 10A - overlay for Raspberry Pi
Shield with dual-channel driver of motors operating with a voltage from 6 V to 24 V and current up to 10 A per channel (max. 30). The system can be connected directly with the...
Index: CTN-12413
Index: CTN-12413
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...
Index: RPI-16333
Index: RPI-16333
Electronic components set for Arduino - Iduino KTS021
A set of prototyping components which can be used to create circuits with Arduino. The set includes: contact board, wire sets, LED matrix, segmented displays, table for easy...
Index: OST-14317
Index: OST-14317
Case for Raspberry Pi with 4 IN fan gray, transparent
Grey transparent plastic housing, for Raspberry Pi 4B. Dimensions are 90 x 59 x 27 mm . Fan and screws are included. The enclosure consists of an upper and lower cover...
Index: DNG-16188
Index: DNG-16188
Pan-Tilt HAT for Raspberry Pi - Waveshare 16138
Dedicated to the Raspberry Pi , Pan-Tilt with a camera basket. The module is equipped with an I2C communication interface and a built-in system responsible for PWM motion...
Index: WSR-14430
Index: WSR-14430
Pirate Audio 3W Stereo Amp - 3W amplifier with display - AMP for Raspberry Pi - Pimoroni PIM484
Overlay with two DAC chips for the Raspberry Pi minicomputer. The board is equipped with a 3 W stereo audio output , two speaker terminals and a 1.3 " colour IPS display ....
Index: PIM-15898
Index: PIM-15898
Pirate Audio Speaker -speaker with display - DAC for Raspberry Pi - Pimoroni PIM485
DAC amplifier cap for Raspberry Pi minicompouter. It has a built-in 1 W / 8 Ω speaker and a 1.3" colour IPS display. Additionally, the board is equipped with 4...
Index: PIM-15897
Index: PIM-15897
Waveshare touch screen, 5.5" capacity for Raspberry Pi with 1080 x 1920 px resolution. Display protected by hardened glass. Includes HDMI connection and mrcroUSB cable for...
Index: WSR-14780
Index: WSR-14780
Sony IMX219-77 8Mpx camera module - compatible with Jetson Nano - Waveshare 16507
Camera module IMX219-77 equipped with Jetson Nano compatible IMX219 sensor. The camera has a matrix with a resolution of 8 Mpx. It has a maximum image resolution of 3280 x 2464...
Index: WSR-14784
Index: WSR-14784
See also
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 .