Posted 3 Days Ago Job ID: 2109228 5 quotes received

Temperature Sensing Station

Fixed Price$250-$500
Quotes (5)  ·  Premium Quotes (0)  ·  Invited (0)  ·  Hired (0)

  Send before: September 05, 2025

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Programming & Development Apps & Mobile

RFP: Raspberry Pi-Based Monitoring Device (Temp + Presence)

We’re looking for a hardware/software developer to create a Raspberry Pi-based prototype that monitors temperature changes and human presence within a small area (~4 sq ft).

The device should:

  • Measure and track temperature over time
  • Detect when a person is present or absent using camera or motion sensing
  • Learn patterns of user behavior from repeated presence data
  • Trigger an SMS alert when temperature does not decrease after a person leaves
  • Operate fully offline (except for SMS or API notification)
  • Deliverables:
  • Component recommendations
  • Setup guide (hardware + software)
  • Codebase (Python preferred)
  • Working prototype or emulation instructions

We’ll share full details of the use case with the selected candidate. Please only apply if you have experience in Raspberry Pi, environmental sensing, and basic machine learning or rule-based logic.


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Tyrone J G United States