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NodeMcu v3 WiFi Module 2.4GHz with ESP8266, CH340 and USB port

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Item Number
NODEMCU
Item Condition
New
Price
£6.50 (inc VAT £7.80)

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  • 3uF 450VAC Motor Start/Run Polypropylene Capacitor

    3uF 450VAC Motor Start/Run Polypropylene Capacitor

    3uF 450VAC Polypropylene Motor Run/Motor Start Capacitor 

    6.3mm Lucar tags & Stud Mount. 50-60Hz. Self extinguishing case and cover. 

    Tolerance ± 5%

    Dimensions 30 x 57mm

    CMS3
    £3.00
  • Quality Helping Hands with Glass Lens & Nickel Plating

    Quality Helping Hands with Glass Lens & Nickel Plating

    Helping Hands

    A useful service-aid for holding boards and equiment, whist performing intricate jobs and inspections.
    Many other useful applications.
    Real Glass Lens (x3 Magnification) with strong metal stand and attachments.
    Versatile adjustments and joints.

    HH10
    £4.75
  • 4 Piece Precision Tweezers Kit

    4 Piece Precision Tweezers Kit

    SET of 4 PRECISION TWEEZERS
    High Grade Stainless Steel Tweezers. essential for fine electronic work.

    1x Acute Tweezer, Straight form

    1x Acute Tweezer, Arcuated form

    1x Flat Tweezer, Arcuated form

    1x Reverse Action Tweezer 110mm

    TZ4
    £1.75
  • Prototype Breadboard with 830 points

    Prototype Breadboard with 830 points

    Solderless Prototype Plug-In Breadboard 0.1 inch - 2.54mm spacing

    Ideal for experiments & teaching. 830 Points. 2 x 63 x 5 and 4 x 10 commoned points.

    63 rows of 5 points. Self-adhesive backing (or use free-standing).

    Can be used over and over again for prototyping circuits.

    Useful numbered grid. Accepts IC sockets, ICs and pin strips, transistors, resistors capacitors, LEDs, diodes, wire, etc

    BB830
    £5.25
  • Arduino Nano Revision 3 Development Board

    Arduino Nano Revision 3 Development Board

    Arduino compatible board with the ATMEGA328P microcontroller

    The Arduino Nano is a small, breadboard-friendly version of the Arduino UNO.

    It has the same functionality as the Arduino Duemilanove but at a much smaller size.

    The Arduino Nano is well suited for rapid prototyping and as a great general-purpose microcontroller. 

    Since Arduino is open source hardware & software, anyone can copy the Arduino Nano boards exactly, even using original parts.

    We are therefore able to supply this Arduino identical compatible board at a fraction of the cost of the original.

    Key Features

    Variable Input Voltage (7-12V)

    Indicator LEDs for immediate feedback

    Compact Form Factor (45mm x 19mm)

    14 Digital I/O pins

    8 Analog I/O pins

    16 MHz clock speed

    32kb flash memory (of which 2kb is used by the bootloader)

     

     

    Software can be downloaded from the Arduino website here

    https://www.arduino.cc/en/Main/Software

    AUN3
    £4.75
  • SG90 Micro Servo 9g

    SG90 Micro Servo 9g

    SG90 Micro Servo for Arduino and other microcontroller projects

     
    This micro servo is the most popular 9g servo in the world.
    It It is used for Radio Control models, robotics plus many other uses.
    Compatible with Arduino and other microcontroler projects.
    Supplied with 3 different servo horns and fixing screws.
     
     
    Voltage : 5VDC
    Speed : 60 Degrees in 0.12 second
    Torque : 1.8kg/cm
    Wire Length : 150mm
    Size : 23x12.2x29mm
    Weight : 9g
    SG90
    £2.75
  • Breadboard Power Supply 5V / 3.3V

    Breadboard Power Supply 5V / 3.3V

    Power Supply Board for Breadboard

     
    This PSU board is designed to fit directly on to a standard breadboard such as our BB400T and BB830. to give 2 power rails, 5V or 3.3V, Rail voltages are switch selectable. It can powered by 7-12V at the DC socket or 5V via the micro USB socket.
     
    Voltage in : 5VDC Via USB or 7-12VDC 
    Max Current : 700mA
    Size 53x31mm
    BBPSU
    £2.50
  • Jewellers' Eyeglass with 2 Magnifications 7X & 14X

    Jewellers' Eyeglass with 2 Magnifications 7X & 14X

    Magnifier Jewellers' Loupe Magnifier 7X & 14X

    Indispensible for miniature work and for identifying small parts. Fits into the eye-socket, keeping both hands free.

    One magnifier with 2 strengths. Unscrew the device for normal, everyday use to get  7X magnification. Screw on again to get 14X for very small items. Very useful for older eyes.

    People over 30 years-old can have brightness & focusing problems

    EY14
    £3.25
  • Twin 5V relay module for Arduino

    Twin 5V relay module for Arduino

    5V relay module for Arduino and other microcontroller projects

     
    This module has 2 x 5V changover relays with the option of using them through optocouplers. There is an LED for each relay to indicate when it has been activated.
    The relay allows the low current microprocessor outputs to switch higher currents and voltages. With the optocouplers it fully isolates the live side of the relays from your microprocessor, this will require a seperate 5V supply to power the relays.
     
    Trigger voltage : 5VDC
    Supply Voltage : 5VDC (only needed if using optoisolators)
    AC Switch ratings : 250V 10A
    DC Switch ratings : 30V 10A
    Size 51x39mm
    RM2
    £3.50

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2.4GHz WiFi NodeMcu IoT Development board for Arduino and other IOT projects

 
This module uses the popular ESP8266 microchip with full function WiFi as well as its own microcontroler.
it employs the CH340 USB to Serial converter.
This module can be used to add WiFi to your microntroller project. Can be programed directly from the Arduino IDE to work independently. 
 
Voltage : 5VDC
Frequency : 2.4GHz
Wireless Standard : 802.11 b/g/n
Dmensions : 57mm x 30mm

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