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Capacitive Touch Sensor Module for Arduino

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

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  • 2A20 2 x AA Battery Holder Side by Side with PP3 clips

    2A20 2 x AA Battery Holder Side by Side with PP3 clips

    Battery Holder for 2 X AA Batteries, In series to give 3V total. PP3 battery clip connections.

    2A20
    £0.50
  • 2A41 4 x AA Battery Holder Flat Shape

    2A41 4 x AA Battery Holder Flat Shape

    Battery Holder for 4 X AA Batteries in series. Side by side with PP3 Clips. All connected in series to give 6V total.

    2A41
    £0.75
  • Stripboard 2.5mm 0.1 inch Spacing 95 x 127mm

    Stripboard 2.5mm 0.1 inch Spacing 95 x 127mm

    Stripboard 2.54mm - 0.1 inch Copper Strips perforated at 0.1 inch (2.54mm) sacing 95 X 127mm

    CQ127
    £1.75
  • Prototype Breadboard with 400 points

    Prototype Breadboard with 400 points

    Solderless Plug-In Breadboard 0.1 inch - 2.54mm spacing. Ideal for experiments & prototyping.

    400 Points. 2 x 30 x 5 commoned points. 4 rows of 25 points. Self-adhesive backing (or use free-standing).

    BB400T
    £3.95
  • Wire pack 11 Colours x 2m Solid  Single Core 1/0.6mm PVC/Copper Wire

    Wire pack 11 Colours x 2m Solid Single Core 1/0.6mm PVC/Copper Wire

    Solid Core Hook-up wire pack of 11 different coloured 2 metre lengths, each 1/0.6mm.

    Solid copper conductors. Overall diameter of each wire: 1.4mm, rated up to 1000V @ 1.8 Amps. Ideal for point to point wiring.

    Will keep shape when bent. Colours may vary.

    WP16
    £4.25
  • 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
  • 65 Breadboard Jumper Leads Solderless

    65 Breadboard Jumper Leads Solderless

    Solderless Jumper Leads for use with Breadboard

    This set of coloured jumper leads, invaluable when creating circuits with Breadboard. Seven different colours and Four different lengths will simplify your connections, keeping  your work neat and clear to identify. 

    Colours: Red, Orange, Yellow, Green, Blue, Black and White

    Lengths: 120mm, 165mm, 200mm and 240mm

    JL65
    £3.25
  • 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
    £4.50
  • 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 is used for RC models, robotics and has many other uses. It is 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

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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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