Smart Range Hood

Traditional range hoods use contact-type buttons, but smart kitchens demand stylish touch controls, enhanced performance, and multifunctionality. Additionally, sensing functions such as gas stove temperature and gas and cooking odors detection are also required. This design integrates non-contact touch operation for various sensing solutions using a 32-bit MCU.

System Benefits​:

• Compact PCB layout enhances system design flexibility.
• Simplified development with a single MCU for multiple functions.
• Integrated TVOC, temperature, humidity, and thermopile sensors enable advanced environmental monitoring.
• Proximity touch control for advanced Human Machine Interface (HMI) function.
• Capacitive Touch Sensor Unit 2 (CTSU2) in RA2E1 MCU improves touch accuracy and noise resistance.
• All-In-One Air Quality Module offers a simplified system design with simultaneous multi-sensor measurements for air quality monitoring, featuring dust protection and a high-speed fan self-cleaning mechanism.