Electronics etc

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  • 1 Channel 5V Relay Module Arduino Compatible ()
    The module is uses SRD relay module to control high-votage elecrical devices. (maximum 250V).It can be used in interactive projects and can also be used to control the lighting, electrical and other equipments.It can be controlled directly by a wide range of microcontrollers and can be controlled through the digital IO port, such as solenoid valves, lamps, motors and other high current or high voltage devices. 


    Add to Cart
    2.96€
  • 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
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    4.90€
  • HX1838 Infrared Remote Control Module IR Receiver Module DIY Kit HX1838 for Arduino Raspberry Pi ()

    PRODUCT DESCRIPTION

    1 VCC external 3.3V-5V voltage (can be directly connected with the 5V MCU and 3.3V chip)

       2 GND external GND

       3 IN external microcontroller I/O port, I/O port has been designed with 10K pull-up resistor

       Theoretical test suite from 5-8 meters, but the surrounding environmental factors depends on when you use the actual application and intermediate barrier (e.g. diaphragm, glass, hinder the barrier or other materials), receiving head using HX1838, with a power indicator light, can receive the 38K frequency of any remote control coding data!

    PRODUCT FEATURE

       1, sensor using HX1838, high sensitivity

       2, working voltage 5V

       3, output: digital output


    PACKAGE INCLUDED

       1×Infrared Remote Controller Kit


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    4.75€
  • 8 Channel 5V Relay Module Arduino Compatible ()
    100% brand new and high quality
    5V 8-Channel Relay interface board,and each one needs 15-20mA Driver Current
    Standard interface that can be controlled directly by microcontroller
    Equipped with high-current relay,AC250V 10A,DC30V 10A
    Indication LED for Relay output status
     
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    13.69€
  • 4 Channel 5V Relay Module Arduino Compatible ()
    100% brand new and high quality
    5V 4-Channel Relay interface board,and each one needs 15-20mA Driver Current
    Standard interface that can be controlled directly by microcontroller
    Equipped with high-current relay,AC250V 10A,DC30V 10A
    Indication LED for Relay output status
     
    Add to Cart
    5.36€
  • 10 Grid Digital Segment LED Light Bar 10 Flat Tube of Super Bright 2 Red+3 Yellow+4 Green+1 Blue Light Flat Tube ()
     10 Grid Digital Segment LED Light Bar 10 Flat Tube of Super Bright 2 Red+3 Yellow+4 Green+1 Blue Light Flat Tube
    Add to Cart
    4.17€
  • DC 0-30V 2 Wire LED Display Digital Voltage Voltmeter Panel Car Motorcycle ()
    Item specifics
    • Display Type:Digital Only
    • Operating Temperature:-10℃-+65℃
    • Accuracy Class:0.1%
    • Power Supply:DC
    • Measuring Range:DC 0.1V-30V
    • DIY Supplies:Electrical
    • Dimensions:31*21mm(L* W)
    • Model Number:Digital volt meter
    • Measuring range:DC 0.1V-30V
    • Input range:DC 2.7V-32V
    • Display:Three 0.36 "digital tube
    • Measurement accuracy:0.1%
    DESCRIPTION
     DC 0-30V 2 Wire LED Display Digital Voltage Voltmeter Panel Car Motorcycle
     Measuring range: DC 0.1V-30V            
     Input range: DC 2.7V-32V            
     Max Input: DC 32V. The device can be damaged if input is over 32V            
     Display: Three 0.36 "digital tube            
     Measurement accuracy: 0.1%            
     Refresh rate: about 300mS / times            
     Input impedance: About 100K            
     Screw holes measures :28mm            
     Operation Temp: -10 Celsius degree-+65 Celsius degree

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    4.64€
  • 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.

     
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    1.49€
  • Aluminum Heatsink Cooler 8 x 8 x 4mm Adhesive Kit for Cooling Raspberry Pi ( Copy ) ()
    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€
  • 2 Channel 5V Relay Module Arduino Compatible ()
    100% brand new and high quality
    5V 2-Channel Relay interface board,and each one needs 15-20mA Driver Current
    Standard interface that can be controlled directly by microcontroller
    Equipped with high-current relay,AC250V 10A,DC30V 10A
    Indication LED for Relay output status
     
    Add to Cart
    4.17€
  • 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

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    4.75€
  • Soldering roll ()
    • A lead-free alloy solder containing a non-corrosive flux
    • Improved conductivity and flow
    • Lower melting point
    Add to Cart
    5.50€
  • 4 x AA Battery Holder ()
    This 4 "AAA" battery holder holds the batteries side-by-side and delivers 6VDC. It's ideal to use as a replacement or for project use.
    Add to Cart
    2.98€
  • 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


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    4.75€
  • Mulit-purpose sensor housing - lynxmotion ()
     High quality black anodized brushed aluminum bracket 
     The universal mounting holes allow attaching the SRF-04, SRF-05, SRF-08 or the Sharp GP2 series of IR Sensors to a servo
     Bracket can also be used to static mount the sensors to a robot body
     Includes hardware to mount a single sensor to the bracket, and to mount the bracket to a servo
    Add to Cart
    8.33€
  • 4x4 16 key matrix mebrane keypad ()
    • Product Name : Membrane Switch;Key Type : 4x4;Voltage : DC 12V
    • Current : 30mA;Contact Resistance : >=100 Ohm;Force : 250-350g
    • Contact Bounce : >1s;Pad Size : 76 x 69 x 0.8mm/3'' x 2.7'' x 0.03''(L*W*T);Cbale Length : 72mm/2.8''
    • Connector Pitch : 2.54mm/0.1'';Material : Plastic;Color : As Picture Shown
    • Weight : 9g;Package Content : 1 x Membrane Switch
    Add to Cart
    3.90€
  • 170 tie point mini breadboard white ()
    170 tie point breadboard - White
     17 x 5 x 2 points
     ABS plastic material
     Completely reusable
     Coordinates for easy component placement
      Accepts a variety of wire sizes (20-29 AWG)
     Dimensions: 45mm x 34.5mm x 9.5mm
    Add to Cart
    3.90€
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