Home Control and Security

Reimagine home entertainment with the evolving landscape of smart home technology. New Tang Technologies offers cinematic sound quality in soundbars, voice-controlled set-top boxes, and streaming audio, supporting multi-room playback and extending to thermostats and smoke detectors.

Applicable development board
NuMaker-HMI-M467 NuMaker-IoT-M467	1. Keyword Detection Example: Smart Voice Assistant Deploy a device with a microphone in a home environment. Cortex-M4 processes audio data to detect specific wake words or commands in real-time, such as "turn on the lights" or "turn off the AC." Upon keyword detection, trigger the corresponding home automation actions, like switching on lights or adjusting the AC temperature. 2. Biometric Recognition Example: Fingerprint Door Lock Integrate a fingerprint scanner into a smart door lock. Cortex-M4 processes the scanned fingerprint data and compares it with the stored fingerprints of authorized users. When a fingerprint matches, the lock is unlocked; if it doesn't, it remains secure. 3. Speech Recognition Example: Voice-Controlled Appliances Capture users' voice commands through a microphone. Cortex-M4 runs speech recognition algorithms to convert speech into recognizable commands. Execute the corresponding appliance control actions based on the recognized commands, such as adjusting the TV volume or changing channels. 4. Real-Time Sensing Example: Indoor Environment Monitoring Use multiple environmental sensors (e.g., temperature and humidity sensors, smoke detectors) to monitor home conditions in real time. Cortex-M4 analyzes data from these sensors to detect abnormal conditions in real-time, such as excessively high temperatures or smoke levels. Upon detecting an anomaly, automatically trigger countermeasures, like activating ventilation systems or sounding an alarm.
NuMaker-M55M1	1. Keyword Spotting Leveraging the DSP and neural network accelerator of the M55M1 board, keyword spotting can be efficiently implemented. This finds applications in intelligent assistant devices that can wake up voice control systems or perform specific actions based on spoken commands.’ For instance, users can say "turn on the lights" or "disable the alarm" to control various home devices. With efficient voice processing and keyword recognition, it provides a natural and intuitive way to interact with smart home systems. 2. Biometric Recognition The high computational capabilities of the M55M1 board make it well-suited for biometric recognition tasks, such as fingerprint, iris, or facial recognition. Home security systems can use this recognition technology to ensure that only authorized individuals can access specific areas or use certain devices. It enhances security and convenience, for example, by enabling quick door unlocking or secure system access through facial recognition. 3. Voice Recognition Utilizing the powerful processing capabilities of the M55M1, high-accuracy voice recognition can be achieved. Voice commands allow users to control various home devices, such as lights, thermostats, and entertainment systems. Advanced voice recognition techniques can recognize and understand natural language, making the interaction with smart home systems more fluid and human-like. 4. Real-Time Event Detection The M55M1 board's ability to process data from multiple sources enables real-time event detection within the home environment. This includes detecting abnormal sounds (like glass breaking or smoke alarms), recognizing the presence or activities of family members, or even monitoring a baby's cry. Such a real-time event detection system enhances home security and comfort, allowing for timely responses to various situations

Applicable development board

NuMaker-HMI-M467

NuMaker-IoT-M467

1. Keyword Detection

Example: Smart Voice Assistant

Deploy a device with a microphone in a home environment.
Cortex-M4 processes audio data to detect specific wake words or commands in real-time, such as "turn on the lights" or "turn off the AC."
Upon keyword detection, trigger the corresponding home automation actions, like switching on lights or adjusting the AC temperature.

2. Biometric Recognition

Example: Fingerprint Door Lock

Integrate a fingerprint scanner into a smart door lock.
Cortex-M4 processes the scanned fingerprint data and compares it with the stored fingerprints of authorized users.
When a fingerprint matches, the lock is unlocked; if it doesn't, it remains secure.

3. Speech Recognition

Example: Voice-Controlled Appliances

Capture users' voice commands through a microphone.
Cortex-M4 runs speech recognition algorithms to convert speech into recognizable commands.
Execute the corresponding appliance control actions based on the recognized commands, such as adjusting the TV volume or changing channels.

4. Real-Time Sensing

Example: Indoor Environment Monitoring

Use multiple environmental sensors (e.g., temperature and humidity sensors, smoke detectors) to monitor home conditions in real time.
Cortex-M4 analyzes data from these sensors to detect abnormal conditions in real-time, such as excessively high temperatures or smoke levels.
Upon detecting an anomaly, automatically trigger countermeasures, like activating ventilation systems or sounding an alarm.

NuMaker-M55M1

1. Keyword Spotting

Leveraging the DSP and neural network accelerator of the M55M1 board, keyword spotting can be efficiently implemented. This finds applications in intelligent assistant devices that can wake up voice control systems or perform specific actions based on spoken commands.’ For instance, users can say "turn on the lights" or "disable the alarm" to control various home devices. With efficient voice processing and keyword recognition, it provides a natural and intuitive way to interact with smart home systems.

2. Biometric Recognition

The high computational capabilities of the M55M1 board make it well-suited for biometric recognition tasks, such as fingerprint, iris, or facial recognition. Home security systems can use this recognition technology to ensure that only authorized individuals can access specific areas or use certain devices. It enhances security and convenience, for example, by enabling quick door unlocking or secure system access through facial recognition.

3. Voice Recognition

Utilizing the powerful processing capabilities of the M55M1, high-accuracy voice recognition can be achieved. Voice commands allow users to control various home devices, such as lights, thermostats, and entertainment systems. Advanced voice recognition techniques can recognize and understand natural language, making the interaction with smart home systems more fluid and human-like.

4. Real-Time Event Detection

The M55M1 board's ability to process data from multiple sources enables real-time event detection within the home environment. This includes detecting abnormal sounds (like glass breaking or smoke alarms), recognizing the presence or activities of family members, or even monitoring a baby's cry. Such a real-time event detection system enhances home security and comfort, allowing for timely responses to various situations

More to explore:

Keyword Spotting in Industrial Automation

In factories and production environments, MCUs can use keyword-spotting technology to monitor equipment status, detect abnormal sound conditions, or perform remote control operations. This helps to improve production efficiency and safety.

Keyword Spotting in IoT

Keyword spotting technology can be used in IoT devices to enable them to interact with users through voice commands. For example, smart home devices, smart cars, and smart wearables can all benefit from this technology.

Smart Charging Pile

MCU is a crucial technology in electric vehicle charging to realize intelligent charging management.

Access Control

We are securing safety and ensuring peace of mind. Nuvoton access control applications provide superior security protection for various venues, including enterprises, hotels, campuses, amusement parks, and stadiums.

Smart Home Appliances

Home control and information security Smart home appliances learn to adjust to lifestyles constantly. Nuvoton technology and integrated applications enable devices to connect and communicate to detect, track, and control energy consumption and costs, air quality, lighting, access control, and information security, and the entire home can operate as a fully integrated system.