IoT

IoT

IoT

What is IoT?

In short, the Internet of Things (IoT) refers to the trend of connecting more and more devices to the internet and each other. This development is being driven by the availability of cheaper and smaller computer chips which are being combined with all sorts of ‘things’ to transform them into smart devices. One example is the idea of a smart home, where the fridge keeps tracks of its content and can send you a text message to let you known you need to pick up milk on your way home from work or a coffee machine that’s connected to your phone alarm and starts making a brew when you wake up.

How does it work?

IoT devices can be anything which has been upgraded with some computing capability and an internet connection. Often IoT appliances also have some sensors built-in as well which enable them to detect shortages or problems and communicate with each other or the internet to mitigate problems before they impact you. This is where our IoT range comes in, we stock a variety of connectivity capable boards which you can put into your latest project to create your own smart home. Check out our blog for some more project ideas!

Iot accessories

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  • IoT RedBoard - ESP32 Development Board (WRL-19177) IoT RedBoard - ESP32 Development Board (WRL-19177)

    IoT RedBoard - ESP32 Development Board (WRL-19177)

    £30.00
    IoT RedBoard - ESP32 Development Board The SparkFun IoT RedBoard is an ESP32 Development Board that includes everything but the kitchen sink! Espressif's ESP32 WROOM is a powerful WiFi and Bluetooth® MCU module that targets a wide variety of...
    £30.00
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  • SparkFun ESP32 WROOM Thing Plus with USB-C SparkFun ESP32 WROOM Thing Plus with USB-C

    Thing Plus - ESP32 WROOM (USB-C) (WRL-20168)

    Sparkfun

    £27.00
    Thing Plus - ESP32 WROOM (USB-C) The SparkFun ESP32 WROOM Thing Plus with USB-C is a great place to get started with Espressif IoT ideations while still enjoying all the amenities of the original ESP32 WROOM Thing Plus. Espressif's ESP32 WROOM is a...
    £27.00
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  • Raspberry Pi Pico W Processor Board Raspberry Pi Pico W Processor Board Top View

    Raspberry Pi Pico W - One Tiny Fast WIRELESS Microcontroller

    £6.50
    Raspberry Pi Pico W - One Tiny Fast WIRELESS Microcontroller Following the hugely popular Raspberry Pi Pico, the new Raspberry Pi Pico W is a wireless-enabled version of the RP2040-based board, adding 2.4GHz 802.11n WiFi connectivity! The...
    £6.50
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  • SparkFun RTK Surveyor Real Time Kinematics GNSS Receiver SparkFun RTK Surveyor Real Time Kinematics GNSS Receiver

    SparkFun RTK Surveyor Real Time Kinematics GNSS Receiver (18443)

    Sparkfun

    £430.00
    RTK Surveyor Real Time Kinematics GNSS Receiver (18443) The SparkFun RTK Surveyor is an easy to use GNSS receiver for centimeter-level positioning. Perfect for surveying, this preprogrammed device can also be used for autonomous driving, navigation,...
    £430.00
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  • 2.4GHz Terminal Antenna, U.FL, GW.17  Sparkfun WRL-17733 main 2.4GHz Terminal Antenna, U.FL, GW.17  Sparkfun WRL-17733 main 1

    2.4GHz Terminal Antenna, U.FL, GW.17 (WRL-17733)

    Sparkfun

    £13.00
    2.4GHz Terminal Antenna, U.FL, GW.17  Sparkfun WRL-17733 The GW.17 Click–in Terminal Antenna is a high performance robust 2.4GHz dipole antenna designed for quick assembly onto finished products. The specially designed click in plastic head...
    £13.00
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  • ESP32 WROOM MCU Module 16MB PCB Antenna (WRL-17830) Main ESP32 WROOM MCU Module 16MB PCB Antenna (WRL-17830) Rear

    ESP32 WROOM MCU Module 16MB PCB Antenna (WRL-17830)

    Sparkfun

    £10.50
      ESP32 WROOM MCU Module 16MB PCB Antenna - Sparkfun WRL-17830 The ESP32-WROOM-32E is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such...
    £10.50
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  • Raspberry Pi Pico Wireless Pack - WiFi + microSD Support main Raspberry Pi Pico Wireless Pack - WiFi + microSD Support main 1

    Raspberry Pi Pico Wireless Pack - WiFi + microSD Support

    Pimoroni

    £12.00
    Raspberry Pi Pico Wireless Pack - WiFi + microSD Support Pico Wireless Pack attaches to the back of your Pico and uses an ESP32 chip to let your Pico connect to 2.4GHz wireless networks and transfer data. There's a microSD card slot for if you...
    £12.00
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  • Adafruit Feather M0 RFM96 LoRa Radio - 433MHz - RadioFruit - Adafruit 3179 main Adafruit Feather M0 RFM96 LoRa Radio - 433MHz - RadioFruit - Adafruit 3179 front

    Adafruit Feather M0 RFM96 LoRa Radio - 433MHz - RadioFruit (3179)

    AdaFruit

    £36.00
    Adafruit Feather M0 RFM96 LoRa Radio - 433MHz - RadioFruit - Adafruit 3179 This is the Adafruit Feather M0 RFM96 LoRa Radio (433 MHz). We call these RadioFruits, our take on a microcontroller with a "Long Range (LoRa)" packet radio...
    £36.00
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  • Feather M0 WiFi with uFL - ATSAMD21 + ATWINC1500 - Adafruit 3061 Feather M0 WiFi with uFL - ATSAMD21 + ATWINC1500 - Adafruit 3061

    Adafruit Feather M0 WiFi with uFL - ATSAMD21 + ATWINC1500 (3061)

    AdaFruit

    £34.00
    Adafruit Feather M0 WiFi with uFL - ATSAMD21 + ATWINC1500 - Adafruit 3061 Feather is the new development board from Adafruit, and like its namesake, it is thin, light, and lets you fly! We designed Feather to be a new standard for portable...
    £34.00
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  • ItsyBitsy nRF52840 Express - Bluetooth LE - Adafruit 4481 ItsyBitsy nRF52840 Express - Bluetooth LE - Adafruit 4481

    ItsyBitsy nRF52840 Express - Bluetooth LE (4481)

    AdaFruit

    £20.00
    ItsyBitsy nRF52840 Express - Bluetooth LE - Adafruit 4481 What's smaller than a Feather but larger than a Trinket? It's an Adafruit ItsyBitsy nRF52840 Express featuring the Nordic nRF52840 Bluetooth LE processor! Teensy &...
    £20.00
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  • nRF52840 Bluetooth Low Energy Module with USB - MDBT50Q-1MV2 nRF52840 Bluetooth Low Energy Module with USB - MDBT50Q-1MV2

    nRF52840 Bluetooth Low Energy Module with USB - MDBT50Q-1MV2

    AdaFruit

    £13.15
    nRF52840 Bluetooth Low Energy Module with USB - MDBT50Q-1MV2 If you have a custom PCB design and you'd like to add a little Bluetooth Low Energy, this module is ultra-compact and easy to use. It contains a Nordic nRF52840 Cortex M4 chip that comes...
    £13.15
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  • Multi-band Monopole 4G Antenna (WRL-18153) Main Multi-band Monopole 4G Antenna (WRL-18153) Side

    Multi-band Monopole 4G Antenna (WRL-18153)

    Sparkfun

    £40.00
      Multi-band Monopole 4G Antenna - Sparkfun WRL-18153 The TG.09 Penta-band Cellular Hinged Rotatable SMA antenna is a high efficiency monopole antenna. Compared to other much larger antennas on the market, it has superior wide-band high efficiency...
    £40.00
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