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Minicomputers
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Raspberry Pi
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Raspberry Pi 4
- Raspberry Pi 4B modules and kits
- Raspberry Pi 4B casings
- Raspberry Pi 4B power supply
- Raspberry Pi 4B memory cards
- Raspberry Pi 4B audio & video cables
- Raspberry Pi 4B displays
- Raspberry Pi 4B GPIO extensions and HAT
- Raspberry Pi 4B cameras
- Raspberry Pi 4B mounting elements
- Raspberry Pi 4B USB accessories
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Raspberry Pi 3
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Raspberry Pi 3B+
- Raspberry Pi 3B+ modules and kits
- Raspberry Pi 3B+ casings
- Raspberry Pi 3B+ power supply
- Raspberry Pi 3B+ memory cards
- Raspberry Pi 3B+ video & audio cables
- Raspberry Pi 3B+ displays
- Raspberry Pi 3B+ cameras
- Raspberry Pi 3B+ GPIO extensions and HAT
- Raspberry Pi 3B+ mounting elements
- Raspberry Pi 3B+ accessories
- Raspberry Pi 3B
- Raspberry Pi 3A+
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Raspberry Pi 3B+
- Raspberry Pi Zero
- Raspberry Pi CM
- Raspberry Pi 400
- Raspberry Pi accessories
- Gaming Pi - consoles
- Raspberry Pi 2B+
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Raspberry Pi 4
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Raspberry PiIn this category you will find both the latest Raspberry Pi 4B minicomputers, as well as all the necessary additions with compatible accessories.
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Arduino
- Arduino - main modules
- Arduino starter kits
- Arduino Shield - extension
- Arduino books
- Arduino sensors
- Arduino casings
- Arduino power supply
- Arduino - prototyping accessories
- ArduCam - cameras for Arduino
- Arduino displays
- Arduino - communication modules
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BestsellerArduino is an Italian programming platform with I/O support and standard programming language. Systems are based on microcontrollers.
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bbcThe BBC's Micro:bit education platform is a particularly popular in UK. Offers minicomputers, modules and accessories for learning and teaching programming.
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odroidSeries of South Korean single board computers and tablets. Many of them can be operated not only with Android, but also with Linux distributions.
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m5stackM5Stack sandwich modules received recognition among Japanese customers. They offer freedom of choice in terms of combining them into systems with selected functions.
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STM32 modules
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stm32Similar to Arduino, but... different. Often used at higher education institutions, STM32 are microcontrollers with high computing performance.
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Arduino
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avrAVR microcontrollers are a combination of microprocessors with components into integrated circuits. AVR family includes expansion modules, programmers and books on programming.
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Friendly ARM
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nanopiMicrocomputers equipped with numerous communication interfaces and peripheral modules. One of the most diverse families of single-board computers.
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infoThanks to the appearance of many single board platforms dedicated to amateurs and hobbyists, minicomputers have become popular among enthusiasts of robotics and electronics. Check out other models available in Botland.
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Electronics
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Consumer electronics
- Animal repellers
- Automobile accessories
- Cameras and recorders
- Computer accessories
- LED lighting
- Memory cards & disks
- Smartwatches
- Sound and acoustics
- Tablets and smartphones
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Elektronika użytkowaThe whole range of devices and components related to electronics including accessories and elements of electronic circuits.
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Semiconductors
- AVR Microcontrollers
- Buzzers - sound generators
- Integrated circuits
- Microphones and sound detection
- MP3 / WAV / OGG
- Programators
- Transistors
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Mechanical parts
- Cases, casings
- Clamps
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Connectors
- 230 V network sockets
- Amphenol FCI connectors
- ARK connectors
- Banana connectors
- BLS connectors
- BNC connectors
- Connectors - 4-pin
- Connectors - FSF / FPC ZIF
- Connectors - goldpin
- Connectors - raster 2.5 mm
- Connectors - raster 2.54 mm
- Crocodile cables
- D-SUB connectors
- DC plugs and sockets
- Electric cubes
- IDC connectors
- Jumpers
- Mounting connectors
- Pogo Pin
- Quick couplings
- RJ network connectors
- Slip connectors
- SMA connectors
- USB connectors
- Wire tips
- Installation boxes
- Organizers for wires
- Prototype boards
- Self-adhesive feet
- Shrink tubes
- Standoffs
- Switches and buttons
- Wires
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Sensors
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Grove
- Grove - starter kits
- Grove - base hats
- Grove - accelerometers and gyroscopes
- Grove - gas & dust sensors
- Grove - distance sensors
- Grove - temperature sensors
- Grove - light and colour sensors
- Grove - converters
- Grove - communication modules
- Grove - relays
- Grove - buttons, keys and joysticks
- Grove - motor drivers
- Grove - displays
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tekstGrove series modules from Seeed Studio - more than 150 different modules with a simple interface, including adapters to ensure compatibility with Arduino and Raspberry Pi.
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Robots and mechanics
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robotyReady-to-use robots and all accessories, components and sub-assemblies necessary to create your own robot or robotic arm.
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Tools and Power
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akumulatoryEveryting for robotic, electronic and mechanic workshop, home DIY enthusiasts and all those who need power supplies.
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Education
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tekstFORBOT online and paper courses are great introduction to the vast world of electronics. Discover their possibilities and educational value.
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3D print
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druk 3d3D printing, in which objects are created layer by layer. Allows to create objects at home, but also has industrial and medical applications.
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FilamentFilament for a 3D printer is the basic purchase right after purchasing the printer itself.
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Accessories for 3D printersLike any machine, a 3D printer sometimes requires the replacement of the most heavily used elements, including nozzles or heaters.
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3D printing pensThe 3D pens let your imagination run wild while sketching in three dimensions.
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Laser cutting machineDevices that allow you to cut or engrave various types of materials, incl. in wood, leather, plastic, aluminum.
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3D scanners3D scanners are devices that can analyze the shape of an object. Data from scanners can be used in spatial modeling.
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Laser headsThanks to laser heads, you can engrave even the most complex patterns on various types of surfaces, e.g. leather, wood, textiles.
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CNC milling machinesToday, numerically controlled milling machines are the backbone of the manufacturing industry.
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2D printers and pens2D printers and pens will find their application in many areas, including in marking packaging, construction elements and pharmaceutical products.
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Smart Home
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BleboxIn the category "BleBox - Home Automation" you'll find a wide range of home automation devices from the renowned manufacturer BleBox.
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button
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BroadlinkIn the category "Broadlink - Home Automation" you will find ready-to-use devices to turn any ordinary home into an intelligent building.
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button
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EuratechIn the "Eura Tech - home automation" category you will find a large selection of devices intended for use in the home automation system.
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button
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FibaroFibaro - home automation. In this category you can find elements of Fibaro home automation system.
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button
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ShellyAlthough it is possible to develop your own network of devices and sensors, it is much faster to use ready-made drivers - e.g. Shelly modules available in our store.
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button
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SonOffThis category includes Sonoff products - intelligent WiFi controllers.
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button
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Android Box - Smart TVAndroid Box is a solution that allows you to use multimedia functions on your TV even in the absence of adequate equipment.
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button
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AssistantsVoice assistants provide speech connection to the entire home automation system.
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button
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Other automation systems
- iNode - sensors and modules Bluetooth Android
- Inveo controllers
- BBMagic Bluetooth automation
- Tinycontrol controllers
- Neo home automation
- Zamel Supla home automation
- Z-wave executive modules
- Exta Life - sensors and modules
- Exta Free - sensors and modules
- USB Numato Lab GPIO drivers
- AST lighting drivers
- Coolseer home automation
- Tuya home automation
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Others
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Opis kategoriiGift vouchers in Botland store is a perfect option for everyone who is looking for a nice and practical gift.
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button
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InterestingA category in which we have collected various items, professional accessories as well as miscellaneous gadgets.
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GadgetsKeychains, mugs, mouse pads and other elements with technical motifs
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New products
SmartBand Xiaomi Mi Band 5 - black - smart band
3D printer - Biqu B1
M5Stack Core Ink - developer module with 200x200px 1.54''...
M5Paper - developer module with e-Ink display - 960x540px...
Insulating tape Rebel 0,13x19mm x 18,2m yellow-green
Insulating tape Rebel 0,13x19mm x 18,2m yellow
Limit switch 50mm - Pololu 1403
Promotion products
Diode Schottky double, Vishay MBR4045PT-E3/45 - 45V/40A
Step-Up/Step-Down Voltage Regulator MC34063 - 5 pcs
Yanosik Connect - On-board computer
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PCF8574 I2C pin expander for Banana Pi
HB100 - Microwave Motion Sensor
„3D Printer Kit for uArm Swift Pro
RedBot - MMA8452Q I2C digital accelerometer - SparkFun...
RoboClaw 2x15A USB V5 - two-channel 34V / 15A engine...
Creality CR-10/CR-10S kit of spare parts
High temperatura probe PT100 - 100Ω 6x50mm metal braid
Plastic case Maszczyk P-7 ABS - 62x37x14mm lightgray
Grove - converters
Cooperation electronic devices with the Executive systems are very often based treatment of some electrical quantities on the second - just as, for example, in audio amplifiers, where the timbre and volume can be adjusted by changing the control voltage parametric EQ and amp, or in mikrokontrolerach where the analog signal is converted into digital form, for example, for manual change speed blink of LED lighting-that. In a prepared store Botland offer inverters and converters Grove, you will find also real-time clock RTC.
Grove - I2C hub - 8 ports - TCA9548A - Seeedstudio 103020293
Splitter allowing to extend the number of I2C ports in the main module by another 8 pieces. The Hub is equipped with TCA9548A chip, which allows to connect 8 modules with the...Grove - Qwiic and STEMMA QT Hub - Seeedstudio 103020292
A module for connecting devices with a Qwiic or STEMMA QT connector to a Grove connector or Grove devices to a Qwiic / STEMMA QT connector. The modules can be cascaded to...Grove - module with MOSFET transistor
It allows for turning on and off devices that require power from 5V to 15V with a digital signal. Switching frequency up to 5 MHz. It has two mounting holes, two ARK...Grove - 4-pin screw connection
Module from the Grove series with a 4-pin screw connection of 3.5 mm. It is designed to connect the cables with diameter from 0.2 mm to 0.8 mm for the microcontroller. It has...Grove - I2C hub - 6 ports - Seeedstudio 103020272
I2C hub extending the Base Shield overlay or Seeeduino module with 5 additional I2C ports (1 port serves as I2C input). The module dimensions are 40 x 20 mm.Grove ADS1115 - 4-channel 16-bit ADC for Raspberry Pi - Seeedstudio 103030279
Grove 4-channel 16-bit ADS1115 ADC is an analog-digital converter (ADC) in the form of shield for GPIO connectors of Raspberry Pi. It is 4-channel ADC based on the ADS1115...Grove - DS1307 real-time clock I2C
Module from Grove features a real time clock DS1307, which voltage is supplied by a round CR1225 battery (not included) . It allows you to read the time in hours, minutes,...Converters ADC connection analog world with the digital world
In the real world, most physical quantities in the electronic circuits represented by analog signals. To the microcontroller or microprocessor has to read voltage whose value odwzorowywuje for example, the ambient temperature, the analog input signal should be subjected to a conversion process into digital form. This process is complicated part of the steps of filtering the signal, sampling frequency, quantization and coding. Accuracy in the display of the input signal in digital form, primarily due to the cutoff frequency of the filter antyaliasingowego, sampling rate through the system sample & hold, and the number of quantization levels and quantization error of the Converter. Converters ADCS are widely used, particularly in communication, personnel elektrometrycznej, automation power amplifiers elektroakustycznych, electric musical instruments and in many other applications of character as hobbystycznym as a professional.
The precise measurement of time clock RTC
Real-time clock (RTC) used in embedded systems that are date and time should be determined before performing any operations that compute, for example, when starting the process or transfer data between two devices. Typically, RTC clock are separate electronic circuits with independent power supplied from the battery with a voltage of 3.0 V, for example, CR2032. Because of this, you can easily turn off the power to the microcontroller in the system built-in, and clock the RTC will continue on a regular basis to measure time. Communication to the RTC is provided with a microcontroller through a serial interface, e.g. SPI or I2C. The RTC system is fitted separately considered indicators that the course read by the microcontroller. These documents contain such information, nt. the date and time, given the month, day, year, hour, minute, seconds and day of the week.
High-quality differential amplifiers, devoid of noise
We offer in our online store Grove Differential Amplifier module, the system INA132 operates in the mode of the differential amplifier, that is, the combination of the amplifier to dissect and nieodwracającego, whose task is the increasing of the voltage difference applied to both the amplifier input and suppress voltage signals common to both inputs of the amplifier. System Grove Differential Amplifier provides amplification of the differential signal 35 or 1085 times, while maintaining high precision and negligible noise. Amplifier module differential Grove, also can work with Arduino and other platforms for embedded systems. Due to the very good working conditions, including high temperature resistance, amplifier module INA132 is a great Foundation in the projects of measuring systems and elektroakustycznych.