As more individuals are living longer, a sharp demand for healthcare products is increasing. The smart crutch provides auto alerts, such as GPS tracking, whether a user has fallen down, heart rate, etc., via the NB-IoT module. The smart crutch also integrates a heating element to the handle, as well as LED lighting. Additional features include IoT functions for auto-SOS, key-SOS, cloud/app monitoring, real-time positioning, tracking and monitoring, and other location-based services (LBS). This reference design features a microcontroller (MCU), temperature/humidity sensor, light sensor, sensor module, and power products.
System Benefits:
- The RA4M1 32-bit MCU provides rich communication and a touch sensor
- Features the ISL29035 light sensor, OB1203 sensor module, and HS3003 high precision temperature/humidity sensor
- Includes a high-efficiency charger and low quiescent current (IQ) power
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Related Products
| Category | Description | Featured Document | Ordering |
|---|---|---|---|
| Microcontroller | |||
| RA4M1 | 48MHz Arm® Cortex®-M4 with LCD Controller and Cap Touch for HMI | Datasheet | Select Specific Device |
| Li-ion Battery Charger | |||
| ISL9205D | Li-Ion Battery Charger | Datasheet | Buy/Sample |
| Buck-Boost Regulator | |||
| ISL91127 | High-Efficiency Buck-Boost Regulator with 4.5A Switches | Datasheet | Buy/Sample |
| Light Sensor | |||
| ISL29035 | Integrated Digital Light Sensor with Interrupt | Datasheet | Buy/Sample |
| Sensor | |||
| OB1203 | Digital RGB / Ambient Light, Proximity and Photoplethysmography Sensor | Datasheet | Buy/Sample |
| HS3003 | High-Performance Relative Humidity and Temperature Sensor | Datasheet | Buy/Sample |