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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
- Raspberry Pi 400
- Raspberry Pi Zero
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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 CM
- 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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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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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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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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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
Raspberry Pi Pico - RP2040 ARM Cortex M0+ - with headers
Set of female connectors for Raspberry Pi Pico - 2x 1x20...
Set of male connectors for Raspberry Pi Pico - 2x 1x20...
Royal Resin Crystal epoxy resin dye - pearl liquid - 15...
Barwnik perłowy w płynie 10 ml - Royal Resin Crystal...
Royal Resin Crystal epoxy resin dye - pearl liquid - 15...
Limit switch 50mm - Pololu 1403
Promotion products
5V 0-1.2 MPa Pressure Transducer Sensor Oil Fuel Diesel...
Case for Banana Pi M2 - Box black
Wireless 8-channel switch 12V - 433MHz
A-Star 32U4 Robot Controller LV 11V - extension to...
BASpi SYS6U6R- set with Raspberry Pi 3B for building...
Car Charger - 12V/2,8A - Vorel 82550
Battery C/LR14 Varta Industrial Pro 4014 - 1pcs
Creality CR-20 Pro kit of spare parts
Magnetometer GY-273 3-axis digital I2C 3.3V / 5V -...
RedBot - mainboard - SparkFun BOB-12097
Servo PowerHD AR-1201MG - standard with doublesided mount
CHRobotics UM7-LT - orientation sensor AHRS 9DoF 3-axis...
Resistance meters
Electrical measurements are an integral part of work in electrical and electronics, regardless of which branch these areas it moves. Before the era of digital instruments most multimeters reached only values of current, voltage and resistance measurement capacitance or inductance was performed with the help of special devices called bridges RLC. Today it is possible to purchase a digital meter, which in a compact housing integrates all these dimensions, and, in addition, offers a number of other useful features. In this category you will find universal and specialized testers.
Resistance and capacity meter UNI-T UT601
Accurate measurement of active resistance and capacitance. It allows you to measure resistance up to 200 mω and capacitors 20 UF. The device also has a transistor tester, a...Insulation resistance meter and multimeter UNI-T UT531
Precision insulation meter with measurement of voltage and current AC and DC, TRUE RMS, measurements of resistance, capacitance and frequency. It allows you to measure the...Grounding resistance meter DT-5300
Precise meter of earth resistance and ground resistance. It allows you to measure DC and AC current, resistance, earth resistance in the 3-polar and 4-polar system.Resistance and inductance meter UNI-T UT602
Multimeter allows you to measure resistance up to 2000 mω and inductance up to 200 H. The device has a transistors test function, records the last measurement result, has...Insulation resistance meter RCD UT526
Multifunction electric appliance for measuring parameters of RCDs (residual current device), grounding, resistance, and DC and AC. The device comes with an elegant case.Transistor and RLC tester LCR-T4
Meter, tester of transistors, resistors, coils, diodes and others. The device has a large graphic display 128 x 64 with green backlight. On the board there is a stand ZIF-14,...More cables, the better?
Resistance measurement is a special challenge. As you know, there is no method of direct measurement of this parameter, so you need to use the so-called indirect measurement through determination of the values of the voltage drop that occurs when the flow through the test the current element with a given (known) intensity, it's easy to calculate the resistance value using the immortal Ohm's law (R = U / I). That's the theory – but practice, as usual, some surprising nuances. So, in the case of very small values of resistance (e.g., ground loops), i.e. of the order that the maximum individual ohms measurement is strongly perturbed, the resistance of the wires of the multimeter and pin probes (electrodes) with the conclusions of the element. Therefore, the more expensive measuring earth resistance and devices laboratory uses a method czteroprzewodową in which two wires are for the "flow" of the nominal current, and the other two "collect" voltage drop directly from these conclusions.
Testers and parameters LC
In this category you will find several interesting offers devices, which are ideal in measurements performed both in the home and in the field. Measuring resistance and capacity unit type UT601 allows accurate resistance measurement in the range from 20? to 2 G? and the capacity ranges from 200 PF to 20 MF. In addition, it offers the function to check bipolar transistors (NPN/PNP), voltage and conductivity of semiconductor diodes and detect short circuits and interruptions (buzzer). In turn, resistance meter UT602 inductance and offers similar features, with the difference that instead of the capacity measures the inductance in the range of discharges from 2 mH-200 H.
Testers of insulation and grounding
Resistance meter unit type UT526 provides a measurement of loop resistance short-circuit method two-wire system in the range of from 0.01 to 2 k?, and the accuracy of measurement small values at the bottom of this compartment provides the calibration function (by shorting between the probes before the measurements correctly). In turn, the measurement of ground resistance can be performed through high-voltage tests – UT526 the meter provides voltage for testing ranges: 100 V, 500 V and 1 kV, which allows to make measurements in the range 50 k? up to 500 M?. The device allows, in addition, voltage measurement DC and AC (up to 440 V) and frequency (20 ~ 100 Hz).