Boards

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  • 22402A-18 protoboard two sided 4x6 cm ()
    Quality PCB prototype board high quality glass fiber, Sturdy material. Well etched and well drilled. The holes are centered well and all pads are nicely tinned, when you stack the boards up you can see clear through. Tinned plated finish prevents oxidation, not easy to deform
    Add to Cart
    3.45€
  • Motor-driven expansion board L293D motor control shield For arduino ()

    L293D is a monolithic integrated, high voltage, high current, 4-channel driver. Basically this means using this chip you can use DC motors and power supplies of up to 25 Volts, that"s some pretty big motors and the chip can supply a maximum current of 600mA per channel, the L293D chip is also what"s known as a type of H-Bridge. The H-Bridge is typically an electrical circuit that enables a voltage to be applied across a load in either direction to an output, e.g. motor. Features : 2 interface for 5V Servo connected to the Arduino"s high-resolution dedicated timer - no jitter. Can drive 4 DC motors or 2 stepper motors or 2 Servo. Up to 4 bi-directional DC motors with individual 8-bit speed selection. Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil or interleaved stepping. 4 H-Bridges: per bridge provides 0.6A (1.2A peak current) with thermal protection, can run motors on 4.5V to 25V DC. Pull down resistors keep motors disabled during power-up. 2 external terminal power interface, for separate logic/motor supplies. Tested compatible for Arduino Mega, Diecimila and Duemilanove.L9110S DC Stepper Motor Driver Board H Bridge FZ0537

    Description:

    Low quiescent current

    Wide supply voltage range: 2.5V-12V

    800mA per channel continuous power output capability

    Lower saturation voltage

    TTL / CMOS compatible output level can be directly connected to CPU

    Output built-in clamp diodes for inductive load

    Control and drive integrated into a single IC

    With pin high-voltage protection

    Operating temperature :0-80

    Onboard 2 L9110S motor control chip

    Module can drive two DC motors or a 4-wire two-phase stepper motor

    Package Included:

    5 X L9110S Motor Driver

    Add to Cart
    7.13€
  • 400 point interlocking breadboard ()
     Transparent
     One terminal strip, 300 Tie-Points
     Two distribution strips, 100 Tie-Points
     ABS Plastic material
     Completely reusable
     Coordinates for easy component placement
     Accepts a variety of wire sizes (20-29 AWG)
     Dimensions: 82mm x 106mm x 8.5mm
    Add to Cart
    4.64€
  • 830 Point MB-102 Breadboard ()
    Product model: MB-102 (transparent)
    Product size: 5.5 × 16.5 × 0.85mm
    Product number of holes: 830 holes
    Suitable for line prototyping,
    ABS plastic panel, tinned phosphor bronze contact piece
    Can be used with 20-29AWG wire
    Voltage / current: 300V / 3-5A
    Add to Cart
    7.62€
  • 22402A-17 protoboard two sided 2x8 cm ()
    Quality PCB prototype board high quality glass fiber, Sturdy material. Well etched and well drilled. The holes are centered well and all pads are nicely tinned, when you stack the boards up you can see clear through. Tinned plated finish prevents oxidation, not easy to deform
    Add to Cart
    3.45€
  • ESP32 Basic Core loT Development Kit V2.7 ()

    Product Features

      • Based on ESP32 development
      • 16M FLASH
      • Integrated full-color high-definition IPS display panel and a variety of hardware peripherals
      • Rich resources interface, compatible with M5Stack stacking modules and sensors, highly expandable.
      • Use M5CORE BOTTOM base built-in lithium battery, 15x IO leads.
      • Compatible with multi-platform development:

    Included

      • 1x BASIC
      • 10x Dupont line
      • 1x Type-C USB(20cm)
      • 1x manual
      • 1x sticker

    Application

      • IoT Controller
      • DIY creator works
      • Smart home control

    Specifications

    Specifications Parameters
    ESP32-D0WDQ6-V3 240MHz dual core, 600 DMIPS, 520KB SRAM, Wi-Fi
    Flash 16MB
    Input power 5V @ 500mA
    Interface TypeC x1, I2C x1
    IO G21, G22, G23, G19, G18, G3, G1, G16, G17, G2, G5, G25, G26, G35, G36
    Button Physical button x 3
    LCD screen 2.0"@320*240 ILI9342C IPS panel, maximum brightness 853nit
    Speaker 1W-0928
    USB chip CH9102F
    Antenna 2.4G 3D Antenna
    Battery 110mAh @ 3.7V
    Net weight 47.2g
    Gross weight 93g
    Product size 54mm x 54mm x 18mm
    Packing size 95 x 65 x 25mm
    Cover Material Plastic ( PC )
    Add to Cart
    65.33€
  • SMD solder paste with lead ()
    • Fast wetting, leaves shiny solder joints
    • Compatible with lead-free and leaded solder systems
    • No-clean flux means the residues do not need to be cleaned
    • Non-corrosive, non-conducting, moisture resistant, non-tacky residues
    • ROL1 (J-STD-004B) flux classification
    Add to Cart
    14.28€
  • Microphone Sensor AVR PIC High Sensitivity Sound Detection Module ()
    Features:
    
    100% Brand new and high quality
    For sound detection module has two outputs:
    1. AO, analog output, real-time output voltage signal of the microphone
    2. DO, when the sound intensity reaches a certain threshold, the output high and low signal
     
      
    Module features:
    
    1. There is a mounting screw hole 3mm
    2. The use 5v DC power supply
    3. With analog output
    4. There are threshold level output flip
    5. High sensitive microphone and high sensitivity.
    6. A power indicator light
    7. The comparator output is light
    Add to Cart
    4.75€
  • :MOVE mat line following and activity maps - A1 s ()

    Features:

    • A double-sided accessory mat for :MOVE Motor for micro:bit and Edison V2 robot.
    • Great for use at home and in the classroom.
    • On one side there is a line following track and on the other a town mock-up.
    • No more creating line following tracks with tape and no more clean-up afterwards.
    • Create town projects, utilising Kitronik traffic calming type props.
    • When not in use it can be stored flat.

    Contents:

    • 1 x :MOVE mat line following and activity maps - A1 size.
    Add to Cart
    8.93€
  • Arduino UNO R3 ( UNO R3)
    Microcontroller ATmega328
    Operating Voltage 5V
    Input Voltage (recommended) 7-12V
    Input Voltage (limits) 6-20V
    Digital I/O Pins 14 (of which 6 provide PWM output)
    Analog Input Pins 6
    DC Current per I/O Pin 40 mA
    DC Current for 3.3V Pin 50 mA
    Flash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader
    SRAM 2 KB (ATmega328)
    EEPROM 1 KB (ATmega328)
    Clock Speed 16 MHz
     

    The power pins are as follows:

    • VIN. The input voltage to the Arduino board when it's using an external power source (as opposed to 5 volts from the USB connection or other regulated power source). You can supply voltage through this pin, or, if supplying voltage via the power jack, access it through this pin.
    • 5V.This pin outputs a regulated 5V from the regulator on the board. The board can be supplied with power either from the DC power jack (7 - 12V), the USB connector (5V), or the VIN pin of the board (7-12V). Supplying voltage via the 5V or 3.3V pins bypasses the regulator, and can damage your board. We don't advise it.
    • 3V3. A 3.3 volt supply generated by the on-board regulator. Maximum current draw is 50 mA.
    • GND. Ground pins.
    • IOREF. This pin on the Arduino board provides the voltage reference with which the microcontroller operates. A properly configured shield can read the IOREF pin voltage and select the appropriate power source or enable voltage translators on the outputs for working with the 5V or 3.3V.
    for more details visit: http://arduino.cc/en/Main/arduinoBoardUno
    Add to Cart
    23.80€
  • 1/4W Metal Film Resistor ()
    PLEASE CHOOSE!

    Specifications as follows: 
    10 Ω, 22 Ω, 47 Ω, 100 Ω, 150 Ω, 200 Ω, 220 Ω, 270 Ω, 330 Ω,
    470 Ω, 510 Ω, 680 Ω, 1K Ω, 2K Ω, 2.2K Ω 3.3K Ω 4.7K Ω,,
    5.1K Ω, 6.8K Ω, 10K Ω, 20K Ω, 47K Ω, 51K Ω, 68K Ω 100K Ω,
    220K Ω, 330K Ω, 470K Ω, 680K Ω, 1MΩ 
    Add to Cart
    0.06€
  • 2N3904 transistor ()
    The 2N3904 is a common NPN bipolar junction transistor used for general-purpose low-power amplifying or switching applications. It is designed for low current and power, medium voltage, and can operate at moderately high speeds.
    Add to Cart
    1.19€
  • Potentiometer 10k Ohms ()
    These are our favorite Variable Resistor For Breadboard with value 0-10K, perfect for breadboarding and prototyping. You can adjust resistor value from the top.
    Add to Cart
    0.36€
  • 22402A-17 protoboard two sided 3x7 cm ()
    Quality PCB prototype board high quality glass fiber, Sturdy material. Well etched and well drilled. The holes are centered well and all pads are nicely tinned, when you stack the boards up you can see clear through. Tinned plated finish prevents oxidation, not easy to deform
    Add to Cart
    3.45€
  • 22402A-18 protoboard two sided 5x7 cm ()
    Quality PCB prototype board high quality glass fiber, Sturdy material. Well etched and well drilled. The holes are centered well and all pads are nicely tinned, when you stack the boards up you can see clear through. Tinned plated finish prevents oxidation, not easy to deform
    Add to Cart
    3.45€
  • 22402A-18 protoboard one side 5X7 cm ()
    Quality PCB prototype board high quality glass fiber, Sturdy material. Well etched and well drilled. The holes are centered well and all pads are nicely tinned, when you stack the boards up you can see clear through. Tinned plated finish prevents oxidation, not easy to deform
    Add to Cart
    3.45€
  • Aluminum Heatsink Cooler 14 x 14 x 6mm Adhesive Kit for Cooling Raspberry Pi ()
    Description:  14 x 14 x 6mm Aluminum Heatsink

    Features:
    Brand New and High Quality!
    These heatsinks have a layer of thermal adhesive that  allow for easy installation on to your board..
    Just peel and stick.
    Reduce the risk of hardware failure due to  overheating.
    Installation Instructions:
    Make sure the chip modules are free from dirt and  grease
    Peel the protective liner off on the base of the  heatsink
    Apply the heatsinks to the corresponding chip modules  and apply firm pressure.

     
    Add to Cart
    1.49€
  • High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 512 Kbytes Flash, 168 MHz CPU, ART Accelerator, Ethernet, FSMC (STM32F407VET6 )

    The STM32F405xx and STM32F407xx family is based on the high-performance ARM®Cortex®-M4 32-bit RISC core operating at a frequency of up to 168 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all ARM single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.

    The STM32F405xx and STM32F407xx family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 192 Kbytes of SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.

    All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers. a true random number generator (RNG). They also feature standard and advanced communication interfaces.

    Key Features

    • Core: ARM®32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Flash memory, frequency up to 168 MHz, memory protection unit, 210 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1), and DSP instructions
    • Memories
      • Up to 1 Mbyte of Flash memory
      • Up to 192+4 Kbytes of SRAM including 64-Kbyte of CCM (core coupled memory) data RAM
      • Flexible static memory controller supporting Compact Flash, SRAM, PSRAM, NOR and NAND memories
    • LCD parallel interface, 8080/6800 modes
    • Clock, reset and supply management
      • 1.8 V to 3.6 V application supply and I/Os
      • POR, PDR, PVD and BOR
      • 4-to-26 MHz crystal oscillator
      • Internal 16 MHz factory-trimmed RC (1% accuracy)
      • 32 kHz oscillator for RTC with calibration
      • Internal 32 kHz RC with calibration
      • Sleep, Stop and Standby modes
      • VBATsupply for RTC, 20×32 bit backup registers + optional 4 KB backup SRAM
    • 3×12-bit, 2.4 MSPS A/D converters: up to 24 channels and 7.2 MSPS in triple interleaved mode
    • 2×12-bit D/A converters
    • General-purpose DMA: 16-stream DMA controller with FIFOs and burst support
    • Up to 17 timers: up to twelve 16-bit and two 32-bit timers up to 168 MHz, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
    • Debug mode
      • Serial wire debug (SWD) & JTAG interfaces
      • Cortex-M4 Embedded Trace Macrocell™
    • Up to 140 I/O ports with interrupt capability
      • Up to 136 fast I/Os up to 84 MHz
      • Up to 138 5 V-tolerant I/Os
    • Up to 15 communication interfaces
      • Up to 3 × I2C interfaces (SMBus/PMBus)
      • Up to 4 USARTs/2 UARTs (10.5 Mbit/s, ISO 7816 interface, LIN, IrDA, modem control)
      • Up to 3 SPIs (42 Mbits/s), 2 with muxed full-duplex I2S to achieve audio class accuracy via internal audio PLL or external clock
      • 2 × CAN interfaces (2.0B Active)
      • SDIO interface
    • Advanced connectivity
      • USB 2.0 full-speed device/host/OTG controller with on-chip PHY
      • USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI
      • 10/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII/RMII
    • 8- to 14-bit parallel camera interface up to 54 Mbytes/s
    • True random number generator
    • CRC calculation unit
    • 96-bit unique ID
    • RTC: subsecond accuracy, hardware calendar
    https://www.st.com/en/microcontrollers/stm32f407ve.html
    Add to Cart
    23.80€
  • Micro:Bit V2 ()
    • Size: approx. 5cm x 4cm
    • Weight: 8g
    • Microprocessor: 32-bit ARM® Cortex„¢ M0 CPU
    • A 5x5 LED matrix with 25 red LEDs to light up and can display animiated patterns, scrolling text and alphanumeric characters
    • Two programmable buttons. Use them as a games controller, or control music on a smart phone
    • On-board motion detector or 3-AXIS digital accelerometer that can detect movement e.g. shake, tilt or free-fall and use it to control motion activated games
    • A built-in compass, 3D magnetometer to sense which direction you're facing and your movement in degrees and detect the presence of certain metals and magnets
    • Bluetooth® Smart Technology. Connect the micro:bit to other micro:bits, devices, phones, tablets, cameras and other everday objects
    • Five Ring Input and Output (I/O) including power (PWR), ground (GRD) and 3 x I/O. The micro:bit can read values from sensors and control things like motors or robots
    • 20 pin edge connector: This allows the micro:bit to be connected to other devices such as Raspberry Pi, Arduino, Galileo and Kano through a standard connector
    • Micro-USB controller: This is controlled by a separate processor and presents the micro:bit to a computer as a memory stick
    • System LED x 1 yellow
    • System push button switch x 1
    Add to Cart
    29.75€
  • :MOVE mini MK2 buggy kit (excl micro:bit) ()

    Features:
    The kit offers a fun introduction to the world of DIY robotics.
    Add code for autonomous operation.
    Use in conjunction with our free micro:bit Android App and control it over Bluetooth.
    Use the radio function and a second microbit as a controller.
    Attach a pen and code the robot to draw shapes.
    The buggy features new and improved injection moulded wheels with rubber 0-ring tyres.
    Contents:
    1 x Set of chassis parts.
    2 x Micro 360-degree continuous rotation Servos with accessories.
    1 x Servo:Lite board.
    2 x Counter sunk M3 6mm screw.
    5 x Counter sunk M3 8mm screw.
    6 x M2 Rec Pan Steel screw.
    6 x M2 Hex Full Width Nut.
    3 x AAA Batteries.
    1 x Pair of ABS White Wheels.

    Add to Cart
    50.58€
  • Precision DS3231 Real Time Clock Module RTC DS3231 3.3V/5V with Battery ()

    Description:

    Raspberry Pi foreign highest precision clock module DS3231

       Modules can adapt itself 3.3V and 5V systems without level conversion, this is a super convenient!

     

    Feature:

    • The 1.-40 ° C to +85 ° C temperature range, timing accuracy kept at ± 5ppm (± 0.432 sec / day)
    • 2 timed to provide continuous battery backup
    • 3 low-power
    • 4. Device package and function compatible with the DS3231
    • 5. Complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year compensation
    • 6 two calendar alarm
    • 7.1Hz and 32.768kHz output
    • 8 Reset button debounced input and output
    • 9-speed (400kHz) I2C serial bus
    • 10. +2.3 V to +5.5 V Supply Voltage
    • 11 ± 3 ° C accuracy digital temperature sensor
    • 12.-40 ° C to +85 ° C operating temperature range
    • 13.16-pin SO (300mil) package
    • 14 by Underwriters Laboratories (UL) certification

     

    Package Include:

       1PCS DS3231 clock module

    Add to Cart
    3.45€
  • L9110S DC Stepper Motor Driver Board H Bridge L9110 for arduino ()

    L9110S DC Stepper Motor Driver Board H Bridge FZ0537

    Description:

    Low quiescent current

    Wide supply voltage range: 2.5V-12V

    800mA per channel continuous power output capability

    Lower saturation voltage

    TTL / CMOS compatible output level can be directly connected to CPU

    Output built-in clamp diodes for inductive load

    Control and drive integrated into a single IC

    With pin high-voltage protection

    Operating temperature :0-80

    Onboard 2 L9110S motor control chip

    Module can drive two DC motors or a 4-wire two-phase stepper motor

    Package Included:

    5 X L9110S Motor Driver

    Add to Cart
    4.17€
  • Nano V3.0 ATmega328 16M 5V Micro-controller CH340G board For Arduino ()
    H340G Replace FT232RL
    Operating Voltage(logic level):5V
    8 analog inputs ports:A0 ~ A7
    14 Digital input / output ports:TX,RX,D2 ~ D13
    6 PWM ports:D3, D5, D6, D9, D10, D11
    1 pairs of TTL level serial transceiver ports RX / TX
    Using Atmel Atmega328P-AU MCU
    There is bootloader installed in it
    Support USB download and Power

    Microcontroller Atmel ATmega168 or ATmega328 Operating Voltage (logic level) 5 V Input Voltage (recommended) 7-12 V Input Voltage (limits) 6-20 V Digital I/O Pins 14 (of which 6 provide PWM output) Analog Input Pins 8 DC Current per I/O Pin 40 mA Flash Memory 16 KB (ATmega168) or 32 KB (ATmega328) of which 2 KB used by bootloader SRAM 1 KB (ATmega168) or 2 KB (ATmega328) EEPROM 512 bytes (ATmega168) or 1 KB (ATmega328) Clock Speed 16 MHz Dimensions 0.73" x 1.70"
    Support for external 5V ~ 12V DC power supply
    Support power supply by 9V battery
    Add to Cart
    11.90€
  • Digispark Kickstarter Development Board ATTINY85 Module for Arduino usb (ATTINY85)
    Description:

    1. Support for the Arduino IDE 1.0 + (OSX/Windows/Linux).
    2. Power via USB or External Source or 7-16 v to 5 v (automatic selection).
    3. The On - board, 150 ma 5 v Regulator.
    4. Built - in USB and serial was debugging).
    5. 6 I/O Pins (2 are informs the for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB).
    6. 8 k Flash Memory (about 6 k after bootloader).
    7. The I2C and SPI (vis USI).
    8. PWM on 3 pins (more possible with Software PWM).
    9. The ADC on 4 pins.
    10. The Power LED and the Test/Status leds.
    The Specs:

    1. Support for the Arduino IDE 1.0+ (OSX/Win/Linux).
    2. Power via USB or External Source - 5v or 7-16v (automatic selection).
    3. On-board 150ma 5V Regulator.
    4. Built-in USB (and serial debugging).
    5. 6 I/O Pins (2 are used for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB).
    6. 8k Flash Memory (about 6k after bootloader).
    7. I2C and SPI (vis USI).
    8. PWM on 3 pins (more possible with Software PWM).
    9. ADC on 4 pins.

    Add to Cart
    4.17€
  • Rock 4 SE ()
    • Processor: RK3399T, Arm® big.LITTLE™ technology (Dual Cortex®A72; frequency 1.5Ghz, quad CortexA53, frequency 1.0Ghz)
    • GPU: Arm Mali™ T860MP4 GPU, supporting OpenGL ES 1.1/2.0/3.0/3.1/3.2, Vulkan 1.0, Open CL 1.1 1.2, DX11
    • RAM: Dual channel 4GB 64bit LPDDR4
    • Dual display via HDMI and MIPI DSI supporting mirror or extend modes H.265/VP9 (HEVC) hardware decode (up to 4Kp60)
    • H.264 hardware decode (up to 1080p60)
    • WiFi 5/BT 5.0, BLE, Gigabit Ethernet
    • USB TypeC™ PD/QC power input
    • Micro SD, eMMC/M.2 (M key) connectors
    • Real-time clock (RTC)
    • Software: ARMv8 Instruction Set, Debian/Ubuntu Linux support, Android 7.1/Android 9.0/Android 10/Android 11 support, GPU-enabled AI stack such as Caffe, Hardware access /control library for Linux/Android
    • Operation Temperature: 0∼50 ℃/ Storage Temperature: -20∼80 ℃
    Add to Cart
    136.85€
  • Aluminum Heatsink Cooler 10 x 14 x 6mm Adhesive Kit for Cooling Raspberry Pi ()
    Description:  10x 14 x 6mm Aluminum Heatsink

    Features:
    Brand New and High Quality!
    These heatsinks have a layer of thermal adhesive that  allow for easy installation on to your board..
    Just peel and stick.
    Reduce the risk of hardware failure due to  overheating.
    Installation Instructions:
    Make sure the chip modules are free from dirt and  grease
    Peel the protective liner off on the base of the  heatsink
    Apply the heatsinks to the corresponding chip modules  and apply firm pressure.

     
    Add to Cart
    1.49€
  • Photoresistor Photo Light Sensitive Resistor Light Dependent Resistor ()
    • Quantity:1Xphotoresistor, 5 mm GM5539 resistor
    • Maximum voltage: 150 Volt DC
    • Maximum wattage: 100 mW; Spectral peak: 540 nm
    • Light resistance (10 Lux): 50-100 Kohm; Operating temperature: - 30 ~ + 70 degree Celsius
    • Enough photo light sensitive resistors are handy for your DIY and hand working projects
    Add to Cart
    1.19€
  • DS18B20 TO-92 Temperature Sensor ()

    Product features:
    Model: DS18B20
    Voltage Supply: 3V~5.5V
    Sensor Temperature: -55°C ~ +125°C
    Thermometer Resolution is User Selectable from 9 to 12 Bits
    Unique 1-Wire Interface Requires Only One Port Pin for Communication
    Specifications:
    Model: DS18B20
    Accuracy: 0.5
    Package: TO-92
    Number of Pins: 3
    Voltage Supply: 3V~5.5V
    Sensor Temperature: -55°C ~ +125°C

    Add to Cart
    3.45€
  • BANANA-PI-ZERO ()

    The Banana Pi M2 Zero is an ultra compact single board computer which measures only 60mm*30mm. Its external interfaces are the same as the Raspberry Pi Zero W, and it will fit almost all cases and accessories for the Zero W. It uses the quad-core Cortex A7 Allwinner H2+ processor, with 512MB RAM. It’s ideal for light-weight systems and space-limited applications. Like other members of the Banana Pi family, it supports both Linux and Android operating systems.

    • H2+ Quad-core Cortex-A7
    • Mali 400 MP2
    • 512M DDR3
    • MicroSD slot
    • Wi-Fi 802.11 b/g/n
    • Bluetooth 4.0
    • Mini HDMI
    • 1 x USB 2.0 OTG
    • GPIO (x28)
    • Power (+5V, +3.3V and GND)
    • UART, I2C, SPI or PWM
    • 65mm × 30mm, 15g
    • Android and Linux
    Add to Cart
    45.22€
  • DS18B20 Stainless steel package 1 meters waterproof DS18b20 temperature probe temperature sensor ()

      Length of Cable : 100CM

    Size of Stainless steel sheath:6*50mm

    Power supply range: 3.0V to 5.5V

    Operating temperature range:-55°C to +125°C (-67°F to +257°F)

    Storage temperature range:-55°C to +125°C (-67°F to +257°F)

    Accuracy over the range of -10°C to +85°C: ±0.5°C.

    Output leads: Yellow (VCC), Red (DATA), Black (GND)

    waterproof 

    Add to Cart
    4.64€
  • toradex oak IO module ()
    The Oak IO is a USB attached digital input / output board. Each of the 24 I/Os can be configured 
    individually to act as CMOS input, CMOS output or open drain I/O. The logic level of all I/Os can 
    be set to 3.3V or 5V by a single jumper. 
    8 of the 24 I/O lines are ESD protected and have disconnectable interfaces. The mating connectors 
    feature screw terminals to allow a quick attachment of bare wires. These I/O lines are provided 
    with pull up resistors to allow direct sensing of switches without external circuitry. 
    For the other 16 I/O lines, a pin header with a 2.54mm pitch is provided for a simple connection 
    of the inputs and outputs. 
    The output lines can be set with a maximum USB latency of 1ms. The report rate for reading the 
    I/O pins is user adjustable from 1ms to 65s. The minimum USB latency for reading the inputs is 
    therefore 1ms. 
    The Oak IO can be integrated in a custom application very easily. The operating power as well as 
    real time input/output data and uncritical device configuration data are all transferred through a 
    simple USB cable. The very low power consumption, including automatic entering into sleep mode, 
    allows using the device not only in fixed installation, but also in mobile applications. 
     
    Add to Cart
    50.00€
  • Toradex oak P sensor module ()
    The Oak P is a USB attached precision piezoresistive pressure sensor.The on-chip calibration and analog to digital converter ensures highest precision and excellent signal quality.In altimeter applications the devise's resolution is in the range of 0.5 meters.
    Add to Cart
    59.50€
  • Raspberry Pi Heat Sink 3pcs ()

    This heatsink set is specially designed for Raspberry Pi, it\'s function is to cool down the board and make your Raspberry operate safely
    The Heatsink have a layer of adhesive on the back of them. Simply peel the adhesive off and stick onto your board
    Reduce the risk of hardware failure because of overheating
    Install Instructions:
    Make sure the chip modules are free from dirt and grease
    Peel the protective liner on the base of the heatsink
    Affix the heatsinks on the chip modules and apply firm pressure
    One set of aluminum heatsink
    1pcs 14mm x 14mmx 6mm Heat sink
    2pcs 8mm x 8mmx4mm

     
    Add to Cart
    2.68€
  • 22402A-17 protoboard two sided 6x8 cm ()
    Quality PCB prototype board high quality glass fiber, Sturdy material. Well etched and well drilled. The holes are centered well and all pads are nicely tinned, when you stack the boards up you can see clear through. Tinned plated finish prevents oxidation, not easy to deform
    Add to Cart
    3.45€
  • 12 Values 60pcs 3296W Trimmer Potentiometer ()
    3296 W Series:
    Tolerance: ± 10%
    Resistance: 100Ω ~ 500k
    Energy dissipation: 0.5 W.
    Size: L * w * H / 10 * 9 * 5mm / 0.39 * 0.5 * 0.19 ''
     (10 pcs of each type)
    Characteristics:
    Durable and easy to install
    Very convenient and practical
    Very popular among lovers of electronics.
    Very easy to adjust the voltage and electric current

    12 Kinds :
    100R、200R、500R、1K、2K、5K、10K、20K、50K、100K、200K、500K
    Add to Cart
    0.48€
  • Aluminum Heatsink Cooler 14 x 14 x 6mm Adhesive Kit for Cooling Raspberry Pi ( Copy ) ()
    Description:  14 x 14 x 6mm Aluminum Heatsink

    Features:
    Brand New and High Quality!
    These heatsinks have a layer of thermal adhesive that  allow for easy installation on to your board..
    Just peel and stick.
    Reduce the risk of hardware failure due to  overheating.
    Installation Instructions:
    Make sure the chip modules are free from dirt and  grease
    Peel the protective liner off on the base of the  heatsink
    Apply the heatsinks to the corresponding chip modules  and apply firm pressure.

     
    Add to Cart
    1.49€
  • Aluminum Heatsink Cooler 8 x 8 x 4mm Adhesive Kit for Cooling Raspberry Pi ()
    Description:  8 x 8 x 4mm Aluminum Heatsink

    Features:
    Brand New and High Quality!
    These heatsinks have a layer of thermal adhesive that  allow for easy installation on to your board..
    Just peel and stick.
    Reduce the risk of hardware failure due to  overheating.
    Installation Instructions:
    Make sure the chip modules are free from dirt and  grease
    Peel the protective liner off on the base of the  heatsink
    Apply the heatsinks to the corresponding chip modules  and apply firm pressure.

     
    Add to Cart
    1.18€
  • BANANA-PI-M5 ()
    • CPU: Amlogic S905X3 Quad-Core Cortex-A55 (2.0xxGHz)

    • GPU: Mali-G31 MP2 GPU with 4 x Execution Engines (650Mhz)

    • Memory: 4 GB LPDDR4

    • Storage: MicroSD slot with support for up to 256GB expansion and 16G eMMC flash with support for up to 64GB

    • Network: 10/100/1000 Mbit/s Ethernet ,Optional WiFi USB dongle

    • Video Output(s): 1 x HDMI 2.0 (up to 4K@60Hz with HDR, CEC, EDID)

    • Audio Output(s): 3.5mm jack and 1 x HDMI digital output

    • USB ports: USB 3.0 PORT (x4)

    • GPIO: 40 Pin Header : GPIO (x28) and Power (+5V, +3.3V and GND)

    • GPIO pins can be used for UART, I2C, SPI or PWM

    • Switches: Reset, Power and U-boot

    • LED: Power Status and Activity status

    • Power Source: 5 volt @3A via Micro USB (TYPE C)

    • Size & Weight: 92x60mm, 48g

    • OS: Android and Linux

    Add to Cart
    140.42€
  • Passive Buzzer Module for Arduino ()

    Description:

    • No oscillation source,need  square wave(frequency 2K-5K ) to drive 
      Audino 9012 drive; 
      Work  Voltage:3.3-5V 
      Set bolt hole, easy to assemble 
      PCB Dimension:3.3cm*1.3cm
    • Pin Definition :
    • Pin definition
    • Vcc : 3.3-5v
    • GND : The Ground
    • I/O : I/O Interface of SCM
    Package includes:
    • 20cm 1p-1p DuPont line  x 3pcs

    • Passive Buzzer Module X 1pcs


    Add to Cart
    4.75€
  • toradex oak 10V module ()
    The Oak 10V is a USB attached analog to digital converter board with 8 single-ended channels or 
    4 pseudo-differential channels. The ADC board can run at a sampling rate of up to 1kHz 
    independent of the number of used channels. Voltages between -10V and +10V can be measured 
    with a resolution of approximately 5mV (12 bit ADC)
    The analog inputs are completely isolated from the USB circuit. There is no isolation between the 
    analog input channels because they have a common ground. To simplify installation, the analog 
    inputs feature disconnectable interfaces. The mating connectors have screw terminals to allow for a 
    quick attachment of bare wires. 
    The Oak 10V can be integrated in a custom application very easily. The operating power as well as 
    real time ADC data and uncritical device configuration data are all transferred through a simple 
    USB cable. The very low power consumption, including automatic entering into sleep mode, allows 
    using the device not only in fixed installation, but also in mobile applications. 
    Add to Cart
    50.00€
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