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Arduino Uno R4 WiFi development board.

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Arduino Uno R4 WiFi
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Adafruit
ESP32-C6 Feather - STEMMA QT (ID:5933)
£14.94

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Adafruit
ESP32 Feather V2 with Headers - 8MB Flash + 2 MB PSRAM - STEMMA QT (ID:5900)
£22.99

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Adafruit
SHT41 Trinkey - USB Temperature and Humidity Sensor (ID: 5912)
£10.92

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Adafruit
Feather nRF52840 Sense (ID:4516)
£39.00

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25% off
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Arduino
Arduino Nano ESP32 (without headers)
£17.90 ~~£23.99~~

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Arduino
Arduino UNO R4 WiFi
£31.00

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23% off
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Arduino
Arduino Giga R1 WiFi

(1)

£67.10 ~~£86.99~~

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Arduino
Arduino Nano RP2040 Connect
£33.00

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Adafruit
Adafruit CLUE - nRF52840 Express with Bluetooth LE
£43.80

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Arduino
Arduino UNO Mini Limited Edition
£52.50

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22% off
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Sparkfun Electronics
Elektor MIT App Inventor Bundle
£74.42 ~~£95.68~~

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26% off
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Cool Components
LED Shield - Compatible with Arduino Uno
£13.96 ~~£18.99~~

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23% off
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Arduino
Arduino MKR IoT Carrier
£41.70 ~~£53.99~~

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22% off
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Arduino
Arduino Explore IoT Kit
£92.41 ~~£118.99~~

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Seeed Studio
Arduino Sensor Kit
£36.92

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28% off
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Pololu
3pi+ 32U4 Robot Kit with 15:1 HPCB Motors (Hyper Edition Kit)
£71.77 ~~£100.00~~

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26% off
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Cytron Technologies
Maker UNO X: Simplifying Arduino for Classrooms

(4)

£7.38 ~~£9.98~~

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33% off
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Seeed Studio
Wio Terminal: ATSAMD51 Core with Realtek RTL8720DN BLE 5.0 & Wi-Fi 2.4G/5G Dev Board
£31.70 ~~£47.54~~

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Adafruit
DPS310 Precision Barometric Pressure / Altitude Sensor (STEMMA QT / Qwiic)
£6.90

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Sparkfun Electronics
Qwiic Shield for Arduino Nano
£5.70

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41% off
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Arduino
Holder Type Uno

(1)

£4.10 ~~£7.00~~

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Adafruit
LSM6DSOX 6 DoF Accelerometer and Gyroscope (STEMMA QT / Qwiic)
£11.40

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79% off
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Seeed Studio
10 Segment LED Bar - White LEDs
£0.37 ~~£1.79~~

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22% off
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Adafruit
2.8" TFT Display - 240x320 with Capacitive Touchscreen
£33.08 ~~£42.54~~

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About Us

We're an electronic components retailer that's been trading since 2004. We sell well known brands like Arduino, Sparkfun, Raspberry Pi, Adafruit, Pololu, and many more.

Cool Components Ltd

Crest House, Middle Wallop, Stockbridge, Hampshire, SO20 8EG, United Kingdom

VAT No. GB919059406

Registered: UK#6967565

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