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Capacitive Touch Sensor Module for Arduino

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Details

Item Number
TTP223
Item Condition
New
Price
£1.00 (inc VAT £1.20)
Quantity Price
10+ Items £0.60
*Note:

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  • Single Sided  FR4 Copper Board 100x160mm

    Single Sided FR4 Copper Board 100x160mm

    FR4 High Quality Single-sided copper-clad 1.6mm Epoxy Glass Fibre Board. 100 X 160mm.

    305g/m copper. Suitable etchant Ferric Chloride.

    GFS160
    £2.25
  • Single Sided  FR4 Copper Board 100x220mm

    Single Sided FR4 Copper Board 100x220mm

    FR4 High Quality Single-sided copper-clad 1.6mm Epoxy Glass Fibre Board. 100 X 220mm. 

    305g/m copper. Suitable etchant Ferric Chloride.

    GFS220
    £2.50
  • Double Sided FR4 Copper Board 100x220mm

    Double Sided FR4 Copper Board 100x220mm

    FR4 High Quality Double-sided copper-clad 1.6mm Epoxy Glass Fibre Board. 100 X 220mm. 

    305g/m copper. Suitable etchant Ferric Chloride.

    GFD220
    £2.75
  • Data Logger Shield with Real Time Clock for Arduino

    Data Logger Shield with Real Time Clock for Arduino

    Data Logger Shield with Real Time Clock for Arduino Uno 

    This Arduino compatible shield allows the logging and storage data from an Arduino project to an SD card.

    Having a built in Real Time Clock (RTC) insures data accuracyover long time periods and at times where your project may suffer from power loss. Supplied with a CR1220 lithium battery. 

    AUDL
    £4.50
  • LCD screen 16 characters 2 line Arduino compatible

    LCD screen 16 characters 2 line Arduino compatible

    Arduino compatible Backlit LCD screen with 2 lines of 16 Characters (32 total)

    This LCD Screen is a great addition to many Arduino and other projects.
    The blue lit screen is blue has white characters and a backlight.
     
    Specification:
     
    Display Format:  16 Characters x 2 Lines (32 total)
    Character Size: 3.07mm(W) x 6.56mm(H)
    Backlight: Yes
    Dimensions: 80mm(W) x 35mm(H) x 11mm(T)
     
    LCD1602B
    £4.50
  • Active buzzer module for Arduino KY-012

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    Active buzzer module for Arduino and other microcontroller projects

    A piezoelectric buzzer with 2.5kHz tone when a voltage is applied.
     
    Frequency : 2.5kHz
    Voltage : 3.5 to 5.5VDC
    Size 19x15mm
    KY012
    £2.50
  • I2C Parallel to Serial Converter for Arduino Type LCD Screens

    I2C Parallel to Serial Converter for Arduino Type LCD Screens

    I2C Paralel to 2 Pin Serial converter for Arduino type LCD screens

     
    This converter can be soldered directly to a standard 1602 LCD screen to convert it to the more convenient 2 pin serial (I2C) used in many Arduino projects.
    There is a removable jumper to allow connection with both backlit and non backlit screens.
    A potentiometer can adjust the brightness & contrast of the LCD.
     
     
    Connections
    GND = Ground
    VCC =  5V
    SDA = Serial Data Line
    SCL = Serial Clock Line 
     
     
    KY1602
    £2.50
  • Stepper Motor 28BYJ-48 with ULN2003 Driver Board

    Stepper Motor 28BYJ-48 with ULN2003 Driver Board

    28BYJ-48 Stepper Motor wih ULN2003 IC & Driver Board

     
    This is a 4 phase 5VDC stepper motor with 4 coils, with a step angle of either 11.25 or 5.625 degrees giving it 32 or 64 steps on the motor using either half or full steps. It also has a 1:64 gearbox built in making the steps at the shaft either 2048 or 4096. It is supplied with a ULN2003 driver board.  
     
    Voltage : 5VDC
    Step angle : 5.625 1/64
    Max Current : 300mA 
    Diameter : 28mm
    Height : 19mm
    Shaft Length : 8mm
    Driver PCB Size : 32x35mm
    28BYJ-48
    £4.50
  • Resistor Kit Metal Film 1% 600 pieces 10 ohm to  1 Megohm

    Resistor Kit Metal Film 1% 600 pieces 10 ohm to 1 Megohm

    1% 1/4 Watt Metal Film Resistor Kit in a Handy Carrying Case. Most Popular Values.

    This resistor kit comes with 30 different resistor values, suitable for projects, servicing & hobby.

    20 pieces per value of the following:

    10Ω, 22Ω, 47Ω, 100Ω, 150Ω, 220Ω, 270Ω, 300Ω, 330Ω, 470Ω¸510Ω, 680Ω, 1kΩ, 2kΩ, 2.2kΩ, 3.3kΩ, 4.7kΩ, 5.1kΩ, 6.8kΩ, 10kΩ, 20kΩ, 47kΩ, 51kΩ, 68kΩ, 100kΩ, 220kΩ, 330kΩ, 470kΩ, 680kΩ, 1MΩ. 

     
     
    MK600
    £12.00

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Capacitive touch sensor module for Arduino and other microcontroller projects

One side has a 9mm x 9mm capacitive touch area, and a TTP223 touch sensor IC on the reverse.

An LED indicates when the switch is touched, giving a digital. It can be set either a high or low output, and momentary or latching output by joining or not joining the A and B connections: 

A open = High output when touched
A Closed = Low output when touched
B open = Momentary switch action
B Closed = Latching switch action
 
Voltage : 3 to 5VDC
PCB Size 14x10mm

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