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Illustration of a smart door lock being accessed by a smartphone with wireless signal icons, representing home automation and remote access, on a white background.

Home Automation

Home Automation

The Arduino home automation collection offers boards, kits, and components designed to help build connected systems for smarter living spaces. This selection supports projects that manage lighting, climate, energy usage and everyday devices through flexible hardware that can scale as projects evolve. 
At the core of many projects are programmable boards that act as the control layer of a connected home. Within Arduino home automation projects, these platforms make it easier to read inputs, trigger actions, and connect devices locally or over the network. By combining computing power with sensors, users can detect motion, measure environmental conditions, or monitor system states to create responsive, data-driven setups. 

For those looking for a more guided entry point, curated solutions bring structure without limiting creativity. Arduino home automation kits bundle compatible hardware to support common scenarios such as automated lighting or basic monitoring, while still leaving room for customization. Some projects may start with IoT starter kits, which introduce connectivity concepts and workflows that can later scale into more advanced systems. 

As projects evolve, modularity becomes essential. Expansion options like Arduino modules allow additional connectivity, communication, or control features to be added as needed, without redesigning the entire system. These components support experimentation and iteration, making it easier to adapt solutions to different rooms, devices, or user needs. 

More advanced configurations often rely on Arduino shields to extend board capabilities while maintaining a compact footprint. Combined with IoT development boards, these components support more complex automation logic, cloud integration, and interaction across multiple connected devices. Throughout the ecosystem, consistent tools, documentation, and a global community help users move from early concepts to stable, real-world applications with confidence. 

Together, the collection offers a coherent hardware foundation for smart home projects, balancing ease of use with the flexibility required to design systems that reflect how people live and interact with their spaces.

Read more.
  • Portenta H7 Lite Connected

    The Portenta H7 Lite Connected is designed to provide the computational power of the Portenta H7 for AI applications and low-latency control solutions, with a module that is made more cost-effectiv...

  • Portenta Mid Carrier

    Portenta Mid Carrier accelerates prototyping with your Portenta C33, Portenta H7, or Portenta X8, allowing you to effortlessly access high-density signals through dedicated headers.  Instantly add ...

  • Microwave motion radar

    The RCWL-0516 is particularly suitable as an alternative to using a PIR motion sensor. When it detects a moving object, the output changes from a low logic level to a high level (3.3 volts). Approp...

  • Grove - Dust Sensor(PPD42NS)

    Provide reliable data for air purifier system Easy maintenance PWM output Grove compatible interface Compact and light design. This Dust Sensor gives a good indication of the air quality in an env...

  • Bluetooth Low Energy 4.0 Module - HM-10

    This is a Bluetooth 4.0 (Low Energy) module compliant with ISM 2.4 GHz, with master/slave mode of operation and transparent data transmission, based on the Texas Instruments CC2541 chip with 256K F...

  • Speed control for DC motors from 3 to 35V 5A

    Also ideal for adjusting the brightness of LED lights and strips.

  • Arduino Nano Matter with headers

    Nano Matter merges Arduino’s signature ease of use with the powerful Silicon Labs® MGM240S, wrapping the best of two worlds into one of the smallest form factors currently on the market. Experiment...

  • Cicerone board

    Cicerone allows to build tracking applications around the world with meter-level accuracy and to communicate long-range, low-power data via LoRaWAN. The integrated Li-Po charging circuit enables t...

  • Benchtop solder fume extractor - 23W

    It eliminates harmful welding fumes, various resins and pyrograph fumes from the workstation. It can be easily adjusted in several positions to ensure optimal smoke extraction. It comes complete wi...

  • Solar Panel Charge Controller - 10 A

    It allows to provide the right degree of current to the batteries protecting them from an excess of discharge or charge in order to prolong their life cycle as much as possible. Attention! use onl...

  • USB-C Hub 3.2 with 4 USB-A ports

    The USB-C Hub with 4 USB-A ports 3.2 Gen1 (USB 3.0) Hub connects all your computer peripherals, USB sticks and external hard drives with a USB-A port to your laptop with USB-C. The USB-C Hub 3.2 w...

  • USB-C to HDMI multiport adapter 4K, USB hub, PD pass through

    Use the USB-C 3.2 Gen1 to HDMI 4K adapter to connect a HDMI screen or beamer to a notebook. The adapter supports a maximum resolution of 4096 x 2160 (4K) @ 30Hz. The AC7022 has a Power Delivery Pas...

  • Grove - RGB LED Stick (15-WS2813 Mini)

    Grove - RGB LED Stick (15-WS2813 Mini) is a cost-effective full color LED stick with 15 chainable and programmable WS2813 mini LEDs. This Grove - RGB LED stick is similar to Grove - RGB LED stic...

  • Grove - Relay

    Through it, you can control a circuit of high voltage with low voltage, say 5V on the controller. There is an indicator LED on the board, which will light up when the controlled terminals get closed.

  • Arduino® Nano R4

    Nano R4 merges Arduino’s signature ease of use with the powerful Renesas RA4M1 microcontroller, enabling effortless scaling from prototyping on the UNO R4 to production-ready applications.Compact a...

  • Modulino™ Latch Relay

    Modulino® Latch Relay enables safe and efficient switching of external loads, ideal for automation and energy-saving applications.The Modulino® collection includes a variety of plug-and-play smart ...

  • Modulino™ Distance

    Modulino® Distance allows you to sense and measure distance so your projects can interact with the world around them.The Arduino Modulino® collection includes a variety of plug-and-play smart compo...

  • Modulino™ Kitchen Timer Bundle UNO R4 WiFi

    The Modulino Kitchen Timer Bundle includes: Modulino Knob – Set your desired countdown time with a simple twist. Modulino Buzzer – Alerts you when time’s up. Modulino Pixels – Displays the countdo...

  • Modulino™ Kitchen Timer Bundle Nano R4

    The Modulino Kitchen Timer Bundle includes: Modulino Knob – Set your desired countdown time with a simple twist.Modulino Buzzer – Alerts you when time’s up.Modulino Pixels – Displays the countdown ...

  • Grove - Temperature Sensor

    The resistance of a thermistor will increase when the ambient temperature decreases. It’s this characteristic that we use to calculate the ambient temperature. The detectable range of this sensor i...

  • Grove - Temperature & Humidity Sensor (SHT31)

    The sensor(chip) used in the module is designed with Sensirion’s CMOSens® technology. The chip is well calibrated, linearized and compensated for digital output. The typical accuracy of this module...

  • Arduino® Matter Discovery Bundle

    Build smarter and prototype faster with the Arduino Matter Discovery Bundle – your easy access to creating interoperable IoT devices using open-source hardware and Matter, the industry-backed stand...

  • Arduino Opta Lite

    Arduino Opta is a secure, easy-to-use micro PLC with Industrial IoT capabilities. Designed in partnership with Finder – leading industrial and building automation device manufacturer – Opta allows ...

  • Arduino BugHopper

    Built around the FT230XQ-R FTDI USB-to-UART bridge, Arduino BugHopper provides a reliable, high-speed serial link between your development machine and the UNO Q or VENTUNO Q, enabling advanced debu...

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