Monitoring device for home care of elderly people / Tele-assistance.
Device consisting of a central housing and sensors distributed in the housing.
Main duties:
- Voice recognition by keyword detection
- Monitoring of sensors via a network of several modules
- Voice Helper
- Man-machine configuration interface
- Triggering of remote door gates
- Multi-language system
- Embedded system software remote update
Technical details of the central housing:
- Texas Instruments OMAP-L137 Microcontroller
- 256 MB NAND flash memory
- 128 MB of SDRAM memory
- RTC Modem
- Controlled RTC interface relay (RTC in + RTC out)
- Person-to-Person Assistance Platform – Module A
- Ethernet interface
- 10 RS485 interfaces
- Digital Inputs / Outputs
- LCD display 2 × 16 characters
- HMI interface with 5 buttons
- Operating Temperature Range: 0 ° C to + 50 ° C
Technical details of the modules / Sensors:
- ST Microelectronics STM32F4 Microcontroller
- RS485 interface
- 3W Audio Amplifier
- 18-bit audio codec
- Built-in microphone
- Operating Temperature Range: 0 ° C to + 50 ° C