Build a medication reminder pill dispenser that alerts caregivers
A how-to guide for an OpenClaw agent on a Raspberry Pi pill dispenser that logs doses, adjusts reminders, confirms dispensing by camera and alerts caregivers on missed doses.
Done withOpenClaw
- What they did
- The guide puts an OpenClaw gateway on a Raspberry Pi wired to a servo-driven pill organizer, a Pi Camera and a buzzer. The agent calls small Python scripts for the servo, camera and buzzer. OpenClaw cron jobs start subagents that check dose history, dispense, photograph the slot, escalate unconfirmed doses and message caregivers on Telegram or WhatsApp. Caregivers change schedules in plain language.
- How it went
- The source gives no test results. It describes the design only: adaptive reminder timing, camera checks, and daily and weekly adherence summaries. It says camera verification is not foolproof and that this is a reminder aid, not a medical device.
- Worth knowing
- Parts cost about $27-50 beyond the Pi, plus a few dollars a month in LLM API fees. A locked commercial dispenser is safer for users with dementia.
Try it yourself with OpenClaw
Help me plan a medication reminder dispenser on a [Raspberry Pi model] for [person's name] taking [medications and times]. Write the code to log each dose, send reminders, check the dispensing with a camera, and alert [caregiver contact] after a missed dose. Give me a step-by-step setup and a test checklist. Ask before sending any real alert or message.
Source: fast.io · Undated
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