Final Design

Monitoring Device

Solidworks image of monitoring device stand
  • Adjustable height to accommodate multiple crib sizes
  • Protected power cord
  • Contains depth camera, microcontroller, microphone, and infrared temperature sensor.

Parent Device

  • LCD screen shows vital measurements
  • LEDs indicate specific alarm states
  • Contains speaker for critical alarms
  • Button to mute alarms

Budget

ItemCompanyQuantityUnit Cost ($)Shipping Cost ($)Total Cost ($)
WAVE-13461 Contact-Less Infrared Temperature SensorWaveshare123.096.9930.08
Realsense D435 Depth CameraIntel189.000.0089.00
KY-038 Microphone Sound SensorIndustrialField17.161.008.16
Raspberry Pi 4 Model B 8 GBVilros175.006.9581.95
Raspberry Pi 4 Model B 1 GBVilros136.256.9543.20
Standard HD44780 LCD ScreenAdafruit117.952.7320.68
Stereo Enclosed Speaker Set – 3W 4 OhmAdafruit17.502.7310.23
10mm LED Emitting Diodes Light Lamp PackGikfun17.982.5010.48
Total Budget: $625 | Total Cost: $293.78 | Remaining: $331.22