Smart Home & Building

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Applications for smart homes & buildings
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Offer clear imaging and presence detection while preserving privacy
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Step into the future of living
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Transforming homes with sensor technology
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Smart homes and buildings are evolving into intelligent systems that anticipate needs, adapt to user preferences, and enhance everyday living through seamless automation. Embedded sensing technologies enable devices to perceive motion, sound, presence, and environmental conditions, delivering convenience, security, energy efficiency, and comfort.

From lighting and climate control to security systems and connected appliances, sensors enable an interconnected ecosystem where devices respond in real time and operate cohesively across the environment

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TDK MEMS and magnetic sensors enable intelligent IoT systems for smart home applications
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Presence and motion detection
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Automatically detect movement, room occupancy, and door angles to make your home safer and more responsive 

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The smart sound advantage
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Capture voice commands and recognize sounds for smarter, hands-free control of your devices 

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Precision sensing
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Track tilt, angles, and rotary positions to power reliable automation and device interactions 

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Camera & OIS
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Ensure sharp images and smooth video with advanced autofocus and optical image stabilization 

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Intelligent software
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Bring your devices to life with SmartMotion®, SmartSonic™, and on-chip machine learning for seamless, connected experiences 

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Innovate with TDK sensing solutions
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Custom sensing for smart home
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Explore popular sensors for intelligent devices for the home
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Explore our wide range of smart home applications and bring the future of living into your home
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SmartMotion®
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SmartMotion sensors provide accurate motion and orientation awareness for smart home devices, enabling responsive automation in cameras, appliances, robotics, and building systems. 

• Stabilize cameras with optical image stabilization (OIS) 
• Detect tilt and device angle for system control 
• Trigger automation events with sensor fusion and ML 

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Motion sensing for automation and device control with MEMs motion sensors
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ICM-42670-P
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SmartSound
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SmartSound microphones provide reliable voice capture and acoustic monitoring for speakers, hubs, security devices, and connected appliances. 

• Capture voice commands for assistants and intercoms 
• Detect acoustic activity and environmental noise 
• Identify events such as alarms or glass break 

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Voice and acoustic awareness for smart devices with MEMS microphones
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T5838
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SmartSonic
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Ultrasonic ToF sensing enables smart home devices to detect people, movement, and environmental conditions for responsive automation. 

• Detect human presence and room occupancy 
• Wake devices on movement or user approach 
• Measure distance for door angle or liquid level 

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MEMS Time-of-Flight sensors
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ICU-30201
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SmartMagnetics
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SmartMagnetics TMR & Hall sensors deliver precise magnetic sensing for smart home systems and connected appliances. 

• Detect door and window contact states 
• Measure rotary position in appliance controls 
• Enable camera autofocus and stabilization 

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Position and contact sensing for devices with TMR & Hall sensors
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Key features unlocking the Smart Home
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Enabling devices that connect and communicate to create a seamless living experience
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Find the latest in sensing technology innovation
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ICM-45686
ICU-30201
T5848
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Smart home & building applications
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Imagine spaces that anticipate needs, adapt to preferences, and enhance everyday life through seamless technology
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Smart speakers and voice hubs
Description
  • Wake devices automatically through presence detection and wake-on-approach 
  • Control smart home systems through voice interfaces and intercom features 
  • Detect room presence and activity to trigger automation 
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Enable intuitive voice interaction at home
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Man in background out of focus, sitting on couch connecting a phone and smart speaker which is shown in foreground of image in focus
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Smart Home appliances
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Connected appliances use sensing technologies to automate everyday tasks and improve convenience and efficiency. 

  • Detect presence and motion to activate or adjust appliance behavior 
  • Optimize power usage and energy management 
  • Enable smart functions such as cup detection and liquid dispensing 
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Make everyday appliances more intelligent
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Woman using smart home security system control panel
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Home robotics
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Robotic devices automate household tasks while navigating safely within indoor environments.

  • Navigate indoor spaces with orientation and motion sensing
  • Detect floor type, obstacles, and cliffs for safe movement
  • Maintain indoor spatial boundaries and navigation zones
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Enable intelligent indoor navigation
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Smart security and access control
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Connected security devices monitor and control access to homes and buildings through intelligent sensing and automated alerts.

  • Detect motion and activity to trigger security alerts  
  • Enable voice activation and acoustic event detection  
  • Support image recognition and camera stabilization 
  • Detect door angle in smart lock
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Enhance safety, access and monitoring
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Close-up of hand holding a smartphone on blurred house background. Smartphone display shows video preview of a home security system in a three panel view
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Smart Lighting
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Smart lighting systems adjust automatically to occupancy and activity to improve comfort and energy efficiency. 

  • Detect presence and occupancy to control lighting automatically 
  • Optimize power consumption through intelligent management 
  • Adjust lighting behavior based on activity and environment 
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Create responsive and energy-efficient lighting
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Smart thermostat/HVAC
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Connected climate systems adapt to occupancy and user preferences to maintain comfort and efficiency.

  • Detect presence and wake-on-approach for responsive climate control
  • Adjust temperature and airflow automatically
  • Enable voice control and smart home integration
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Optimize climate control and energy use
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Close-up of hand using smartphone to change the temperature of smart home thermostat
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Smart remotes & TV
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Connected entertainment systems enable intuitive interaction with voice and presence-aware controls.  

  • Detect presence to activate displays and controls 
  • Enable voice activation and voice control 
  • Optimize power management for energy efficiency 
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Create seamless entertainment experiences
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Smart home
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Digital illustration of a smart home and its related products and appliances
By admin , 10 February 2026

Innovationen mit intelligenten Sensorlösungen

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Entdecken Sie unsere Sensortechnologien, Anwendungen und Entwicklertools, um Ihre Produkte zum Leben zu erwecken.
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Smart Home &amp; Building