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  • Grove - Moisture Sensor - Grove
    Save 31%

    Grove - Moisture Sensor

    Seeed Studio
    Original Price £2.99 inc VAT
    Current Price £2.06 inc VAT
    £1.72 ex VAT

    DESCRIPTION The Grove Moisture Sensor can be used to detect the moisture of soil and to judge if there is dampness around the sensor. It can be use...

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    Original Price £2.99 inc VAT
    Current Price £2.06 inc VAT
    £1.72 ex VAT
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  • Grove - 3-Axis Analog Accelerometer - Grove
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    Grove - 3-Axis Analog Accelerometer

    Seeed Studio
    Original Price £10.62 inc VAT
    Current Price £7.09 inc VAT
    £5.91 ex VAT
    1 review

    DESCRIPTION The ADXL335 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned voltage outputs. The product measures ac...

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    Original Price £10.62 inc VAT
    Current Price £7.09 inc VAT
    £5.91 ex VAT
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  • Grove - Slide Potentiometer - Grove
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    Grove - Slide Potentiometer

    Seeed Studio
    Original Price £6.30 inc VAT
    Current Price £4.01 inc VAT
    £3.34 ex VAT
    1 review

    DESCRIPTION This slide potentiometer is a linear variable resistor with a total resistance of 10k. When you move the lever from one side to the ot...

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    Original Price £6.30 inc VAT
    Current Price £4.01 inc VAT
    £3.34 ex VAT
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  • Pm2.5 Air Quality Sensor And Breadboard Adapter Kit - Pms5003 (Id: 3686) - Atmospheric
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    PM2.5 Air Quality Sensor and Breadboard Adapter Kit - PMS5003 (ID: 3686)

    Adafruit
    Original Price £43.00 inc VAT
    Current Price £32.78 inc VAT
    £27.32 ex VAT
    1 review

    DESCRIPTION Breathe easy, knowing that you can track and sense the quality of the air around you with the PM2.5 Air Quality Sensor with Breadboard ...

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    Original Price £43.00 inc VAT
    Current Price £32.78 inc VAT
    £27.32 ex VAT
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  • Fingerprint Scanner - Ttl (Gt-521F32) (Sen-14518) - Touch
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    Fingerprint Scanner - TTL (GT-521F32) (SEN-14518)

    SparkFun
    Original Price £40.28 inc VAT
    Current Price £31.34 inc VAT
    £26.12 ex VAT
    2 reviews

    DESCRIPTION Fingerprint scanners are awesome! Why use a key when you have one right at the tip of your finger? Unfortunately, they're often unrelia...

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    Original Price £40.28 inc VAT
    Current Price £31.34 inc VAT
    £26.12 ex VAT
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  • Fingerprint Scanner - Ttl (Gt-521F52) (Sen-14585) - Touch
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    Fingerprint Scanner - TTL (GT-521F52) (SEN-14585)

    SparkFun
    Original Price £63.30 inc VAT
    Current Price £49.24 inc VAT
    £41.03 ex VAT

    DESCRIPTION Fingerprint scanners are awesome! Why use a key when you have one right at the tip of your finger? Unfortunately, they're often unrelia...

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    Original Price £63.30 inc VAT
    Current Price £49.24 inc VAT
    £41.03 ex VAT
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  • Sparkfun Triple Axis Accelerometer Breakout - Mma8452Q (Qwiic) (Sen-14587) - Acceleration
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    SparkFun Triple Axis Accelerometer Breakout - MMA8452Q (Qwiic) (SEN-14587)

    SparkFun
    Original Price £13.09 inc VAT
    Current Price £10.19 inc VAT
    £8.49 ex VAT

    DESCRIPTION This breakout board makes it easy to use the tiny MMA8452Q accelerometer to communicate over I2C in your project. The MMA8452Q is a sma...

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    Original Price £13.09 inc VAT
    Current Price £10.19 inc VAT
    £8.49 ex VAT
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  • Sparkfun Grid-Eye Infrared Array Breakout - Amg8833 (Qwiic) (Sen-14607) - Temperature And Pressure
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    SparkFun Grid-EYE Infrared Array Breakout - AMG8833 (Qwiic) (SEN-14607)

    SparkFun
    Original Price £51.43 inc VAT
    Current Price £40.01 inc VAT
    £33.34 ex VAT

    DESCRIPTION The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array, meaning you have a square array of 64 pixels capable of...

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    Original Price £51.43 inc VAT
    Current Price £40.01 inc VAT
    £33.34 ex VAT
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  • Lilypad Light Sensor (Dev-14629) - Lilypad
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    LilyPad Light Sensor (DEV-14629)

    SparkFun
    Original Price £4.45 inc VAT
    Current Price £3.47 inc VAT
    £2.89 ex VAT

    DESCRIPTION The LilyPad Light Sensor is a sewable breakout board with an ALS-PT19 light sensor built in and ready to use right away. Each sensor ou...

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    Original Price £4.45 inc VAT
    Current Price £3.47 inc VAT
    £2.89 ex VAT
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  • Grove - Loudness Sensor - Grove
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    Grove - Loudness Sensor

    Seeed Studio
    Original Price £5.99 inc VAT
    Current Price £4.01 inc VAT
    £3.34 ex VAT
    1 review

    DESCRIPTION The Grove-Loudness Sensor is designed to detect the loudness of environmental sound. Based on amplifier LM2904 and a built-in microphon...

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    Original Price £5.99 inc VAT
    Current Price £4.01 inc VAT
    £3.34 ex VAT
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  • 5 Etape Liquid Level Sensor + Extras (Id: 3827) - Temperature And Pressure
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    5" eTape Liquid Level Sensor + extras (ID: 3827)

    Adafruit
    Original Price £44.99 inc VAT
    Current Price £36.89 inc VAT
    £30.74 ex VAT

    DESCRIPTION The eTape Liquid Level Sensor is a solid-state sensor with a resistive output that varies with the level of the fluid. It does away wit...

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    Original Price £44.99 inc VAT
    Current Price £36.89 inc VAT
    £30.74 ex VAT
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  • Grove - Rotary Angle Sensor (Panel Mount) - Grove
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    Grove - Rotary Angle Sensor (Panel mount)

    Seeed Studio
    Original Price £3.08 inc VAT
    Current Price £2.06 inc VAT
    £1.72 ex VAT

    DESCRIPTION What does “P” mean? “P” is for “panel mount” in this product. This Grove – Rotary Angle Sensor is a sister version of the original Grov...

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    Original Price £3.08 inc VAT
    Current Price £2.06 inc VAT
    £1.72 ex VAT
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  • 5 Etape Liquid Level Sensor With Plastic Casing (Id:3828) - Temperature And Pressure
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    5" eTape Liquid Level Sensor with Plastic Casing (ID:3828)

    Adafruit
    Original Price £67.00 inc VAT
    Current Price £61.49 inc VAT
    £51.24 ex VAT
    1 review

    DESCRIPTION This eTape Liquid Level Sensor is a solid-state sensor with a resistive output that varies with the level of the fluid. It does away wi...

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    Original Price £67.00 inc VAT
    Current Price £61.49 inc VAT
    £51.24 ex VAT
    Save 8%
  • Grove - Ultrasonic Ranger Range Finder - Grove
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    Grove - Ultrasonic Ranger Range Finder

    Seeed Studio
    Original Price £4.00 inc VAT
    Current Price £2.83 inc VAT
    £2.36 ex VAT

    DESCRIPTION This Grove-ultrasonic sensor is a non-contact distance measurement module which is compatible with the Grove system. It's designed for ...

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    Original Price £4.00 inc VAT
    Current Price £2.83 inc VAT
    £2.36 ex VAT
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  • Grove - Oxygen Sensor(ME2-O2-20) - Grove
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    Grove - Oxygen Sensor(ME2-O2-Ф20)

    Seeed Studio
    Original Price £59.12 inc VAT
    Current Price £39.42 inc VAT
    £32.85 ex VAT

    DESCRIPTION The Grove-Gas Sensor (O₂) tests the oxygen concentration in air, based on the principle of the electrochemical cells. It’s suitable for...

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    Original Price £59.12 inc VAT
    Current Price £39.42 inc VAT
    £32.85 ex VAT
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  • Grove - Line Finder V1.1 - Grove
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    Grove - Line Finder v1.1

    Seeed Studio
    Original Price £4.16 inc VAT
    Current Price £2.78 inc VAT
    £2.32 ex VAT

    DESCRIPTION Most automated robotic projects start with a line-following robot, the Grove - Line finder v1.1 is designed to help you achieve this ta...

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    Original Price £4.16 inc VAT
    Current Price £2.78 inc VAT
    £2.32 ex VAT
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  • Qtrx-Hd-07A Reflectance Sensor Array: 7-Channel 4Mm Pitch Analog Output Low Current - Visible Light
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    QTRX-HD-07A Reflectance Sensor Array: 7-Channel, 4mm Pitch, Analog Output, Low Current

    Pololu
    Original Price £7.99 inc VAT
    Current Price £4.88 inc VAT
    £4.07 ex VAT

    DESCRIPTION These QTR reflectance sensor arrays feature seven IR emitter/phototransistor pair modules in a high-density (4 mm pitch) arrangement, w...

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    Original Price £7.99 inc VAT
    Current Price £4.88 inc VAT
    £4.07 ex VAT
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  • Qtrx-Hd-07Rc Reflectance Sensor Array: 7-Channel 4Mm Pitch Rc Output Low Current - Visible Light
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    QTRX-HD-07RC Reflectance Sensor Array: 7-Channel, 4mm Pitch, RC Output, Low Current

    Pololu
    Original Price £7.99 inc VAT
    Current Price £4.88 inc VAT
    £4.07 ex VAT

    DESCRIPTION These QTR reflectance sensor arrays feature seven IR emitter/phototransistor pair modules in a high-density (4mm pitch) arrangement, wh...

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    Original Price £7.99 inc VAT
    Current Price £4.88 inc VAT
    £4.07 ex VAT
    Save 39%
  • Qtrx-Hd-02Rc Reflectance Sensor Array: 2-Channel 4Mm Pitch Rc Output Low Current - Sensor
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    QTRX-HD-02RC Reflectance Sensor Array: 2-Channel, 4mm Pitch, RC Output, Low Current

    Pololu
    Original Price £2.99 inc VAT
    Current Price £1.85 inc VAT
    £1.54 ex VAT

    DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

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    Original Price £2.99 inc VAT
    Current Price £1.85 inc VAT
    £1.54 ex VAT
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  • Qtrx-Hd-04Rc Reflectance Sensor Array: 4-Channel 4Mm Pitch Rc Output Low Current - Sensor
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    QTRX-HD-04RC Reflectance Sensor Array: 4-Channel, 4mm Pitch, RC Output, Low Current

    Pololu
    Original Price £4.99 inc VAT
    Current Price £3.05 inc VAT
    £2.54 ex VAT

    DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

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    Original Price £4.99 inc VAT
    Current Price £3.05 inc VAT
    £2.54 ex VAT
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  • Qtrx-Md-04Rc Reflectance Sensor Array: 4-Channel 8Mm Pitch Rc Output Low Current - Sensor
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    QTRX-MD-04RC Reflectance Sensor Array: 4-Channel, 8mm Pitch, RC Output, Low Current

    Pololu
    Original Price £4.99 inc VAT
    Current Price £3.17 inc VAT
    £2.64 ex VAT

    DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

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    Original Price £4.99 inc VAT
    Current Price £3.17 inc VAT
    £2.64 ex VAT
    Save 36%
  • Qtrx-Md-08Rc Reflectance Sensor Array: 8-Channel 8Mm Pitch Rc Output Low Current - Sensor
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    QTRX-MD-08RC Reflectance Sensor Array: 8-Channel, 8mm Pitch, RC Output, Low Current

    Pololu
    Original Price £8.99 inc VAT
    Current Price £6.01 inc VAT
    £5.01 ex VAT

    DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

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    Original Price £8.99 inc VAT
    Current Price £6.01 inc VAT
    £5.01 ex VAT
    Save 33%
  • Qtrx-Hd-04A Reflectance Sensor Array: 4-Channel 4Mm Pitch Analog Output Low Current - Visible Light
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    QTRX-HD-04A Reflectance Sensor Array: 4-Channel, 4mm Pitch, Analog Output, Low Current

    Pololu
    Original Price £4.99 inc VAT
    Current Price £3.05 inc VAT
    £2.54 ex VAT
    1 review

    DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

    View full details
    Original Price £4.99 inc VAT
    Current Price £3.05 inc VAT
    £2.54 ex VAT
    Save 39%
  • Qtrx-Hd-02A Reflectance Sensor Array: 2-Channel 4Mm Pitch Analog Output Low Current - Visible Light
    Save 38%

    QTRX-HD-02A Reflectance Sensor Array: 2-Channel, 4mm Pitch, Analog Output, Low Current

    Pololu
    Original Price £2.99 inc VAT
    Current Price £1.85 inc VAT
    £1.54 ex VAT

    DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

    View full details
    Original Price £2.99 inc VAT
    Current Price £1.85 inc VAT
    £1.54 ex VAT
    Save 38%
  • Qtrx-Hd-15A Reflectance Sensor Array: 15-Channel 4Mm Pitch Analog Output Low Current - Visible Light
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    QTRX-HD-15A Reflectance Sensor Array: 15-Channel, 4mm Pitch, Analog Output, Low Current

    Pololu
    Original Price £16.00 inc VAT
    Current Price £10.51 inc VAT
    £8.76 ex VAT

    DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

    View full details
    Original Price £16.00 inc VAT
    Current Price £10.51 inc VAT
    £8.76 ex VAT
    Save 34%
  • Qtrx-Md-04A Reflectance Sensor Array: 4-Channel 8Mm Pitch Analog Output Low Current - Visible Light
    Save 36%

    QTRX-MD-04A Reflectance Sensor Array: 4-Channel, 8mm Pitch, Analog Output, Low Current

    Pololu
    Original Price £4.99 inc VAT
    Current Price £3.17 inc VAT
    £2.64 ex VAT

    DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

    View full details
    Original Price £4.99 inc VAT
    Current Price £3.17 inc VAT
    £2.64 ex VAT
    Save 36%
  • Rainbow Hat - Raspberry Pi
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    Rainbow HAT

    Pimoroni
    Original Price £24.00 inc VAT
    Current Price £18.80 inc VAT
    £15.67 ex VAT

    DESCRIPTION Rainbow HAT has a buffet of sensors, inputs and displays to explore Android ThingsTM. Use it as a weather station, a clock, a timer or ...

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    Original Price £24.00 inc VAT
    Current Price £18.80 inc VAT
    £15.67 ex VAT
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  • Grove - Coulomb Counter 3.3V To 5V (Ltc2941) - Grove
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    Grove - Coulomb Counter 3.3V to 5V (LTC2941)

    Seeed Studio
    Original Price £10.62 inc VAT
    Current Price £7.09 inc VAT
    £5.91 ex VAT

    DESCRIPTION The Grove - Coulomb Counter 3.3V to 5V (LTC2941) is based on LTC2941, its operating range is perfectly suited for single-cell Li-Ion ba...

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    Original Price £10.62 inc VAT
    Current Price £7.09 inc VAT
    £5.91 ex VAT
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  • Grove - Light & Gesture & Colour & Proximity Sensor (TMG39931) - Sensor
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    Grove - Light & Gesture & Colour & Proximity Sensor (TMG39931)

    Seeed Studio
    Original Price £16.08 inc VAT
    Current Price £10.73 inc VAT
    £8.94 ex VAT

    DESCRIPTION The Grove - Light & Gesture & Colour & Proximity sensor is TMG39931 based product which features advanced gesture detection...

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    Original Price £16.08 inc VAT
    Current Price £10.73 inc VAT
    £8.94 ex VAT
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  • Pyscan - A Sensor Shield for Pycom Development Boards - Sensor
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    Pyscan - A Sensor Shield for Pycom Development Boards

    Seeed Studio
    Original Price £53.70 inc VAT
    Current Price £35.81 inc VAT
    £29.84 ex VAT

    DESCRIPTION Pyscan is a sensor shield you can use with any of your Pycom multi-network development boards! Featuring an accelerometer, ambient ligh...

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    Original Price £53.70 inc VAT
    Current Price £35.81 inc VAT
    £29.84 ex VAT
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  • ACHS-7122 Current Sensor Carrier -20A to +20A - Sensor
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    ACHS-7122 Current Sensor Carrier -20A to +20A

    Pololu
    Original Price £5.99 inc VAT
    Current Price £4.21 inc VAT
    £3.51 ex VAT
    1 review

    DESCRIPTION This board is a simple carrier of Broadcom’s ±20A ACHS-7122 Hall effect-based linear current sensor, which offers a low-resistance (~0...

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    Original Price £5.99 inc VAT
    Current Price £4.21 inc VAT
    £3.51 ex VAT
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  • gator:environment - micro:bit Accessory Board (SEN-15269) - Sensor
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    gator:environment - micro:bit Accessory Board (SEN-15269)

    SparkFun
    Original Price £23.15 inc VAT
    Current Price £18.01 inc VAT
    £15.01 ex VAT

    DESCRIPTION The SparkFun gator:environment micro:bit Accessory Board utilises the popular CCS811 and BME280 ICs to take care of all of your environ...

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    Original Price £23.15 inc VAT
    Current Price £18.01 inc VAT
    £15.01 ex VAT
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  • LPS35HW Water Resistant Pressure Sensor (ID:4258) - Sensor
    Save 27%

    LPS35HW Water Resistant Pressure Sensor (ID:4258)

    Adafruit
    Original Price £13.99 inc VAT
    Current Price £10.26 inc VAT
    £8.55 ex VAT

    DESCRIPTION Sometimes you need to sense pressure in a damp environment and sometimes you need to know the relative changes in pressure as well as t...

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    Original Price £13.99 inc VAT
    Current Price £10.26 inc VAT
    £8.55 ex VAT
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  • Ultrasonic Range Finder IRXL-MaxSonar-CS3 - Sensor
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    Ultrasonic Range Finder IRXL-MaxSonar-CS3

    Maxbotix
    Original Price £59.99 inc VAT
    Current Price £38.94 inc VAT
    £32.45 ex VAT

    DESCRIPTION The MB2530, IRXL-MaxSonar-CS3, includes a one centimeter resolution, an excellent blend of large object detection and side object rejec...

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    Original Price £59.99 inc VAT
    Current Price £38.94 inc VAT
    £32.45 ex VAT
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  • Sensor for micro:bit - Sensor
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    Sensor for micro:bit

    Monk Makes
    Original Price £9.89 inc VAT
    Current Price £6.61 inc VAT
    £5.51 ex VAT

    DESCRIPTION The MonkMakes Sensor Board for micro:bit allows you to sense sound level, temperature and light level. FEATURES 3V and GND connections...

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    Original Price £9.89 inc VAT
    Current Price £6.61 inc VAT
    £5.51 ex VAT
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  • MonkMakes CO2 Sensor for micro:bit - Micro:bit
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    MonkMakes CO2 Sensor for micro:bit

    Monk Makes
    Original Price £148.79 inc VAT
    Current Price £99.34 inc VAT
    £82.78 ex VAT

    DESCRIPTION This board provides a sensor for CO2, temperature and Relative Humidity measurements to a BBC micro:bit. FEATURES CO2 Concentrations S...

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    Original Price £148.79 inc VAT
    Current Price £99.34 inc VAT
    £82.78 ex VAT
    Save 33%