Raspberry Pi IoT Remote Monitoring

I’m building an IoT solution around a Raspberry Pi that can stream real-time data from a small lab here in Jaipur to a web or mobile dashboard for secure remote monitoring. The core board will be a Pi; the exact mix of sensors is still open, so I’m happy to take your advice on whether a temperature probe, PIR motion unit, camera module—or any other component you like working with—best suits a first release.

Here’s what I need from you:
• Hardware guidance: pinout schematics and a clear parts list compatible with the Pi I already own.
• Software stack: Python-based acquisition scripts, MQTT (or similar) publishing, and a lightweight dashboard—Grafana, Node-RED or any interface you prefer—as long as I can see live values in a browser.
• Deployment help: step-by-step setup instructions so I can replicate the build on another SD card without soldering tweaks.
• A short demo video or screenshots proving the data appears remotely and updates in near real time.

Success means I can power up the Pi, connect to Wi-Fi, and watch the chosen sensor values appear on my screen from anywhere. If you’re in Jaipur, on-site handover is welcome, otherwise a live call works just as well.