- ChatGPT with your voice
From S.A.M. on the Commodore 64 to a SwiftUI iOS app that simulates Samantha from Her.
- CO2 sensor and iOS/macOS app
Building a portable CO2 sensor with data logging, Apple Siri/HomeKit integration, and an iOS/macOS app.
- CO2 x COVID-19 x live music
While planning on attending a live music venue for the first time in ~2 years, I decided the only way I’d feel safe doing so was being able to calculate the CO2 ppm live.
- Low flow shower head
We replaced our 90s shower head with a low flow 5 L/min shower head
- Sending data over LTE
Sending air quality sensor data over a mobile LTE network with a Blues Notecard.
- Storing sensor data
Choosing a timeseries database to store lots of air quality sensor data.
- Enviro+ air quality sensors
Pimoroni Enviro+ air quality sensors exporting their data to Prometheus and graphed by Grafana.
- Air quality sensor network
Learning from the previous air quality sensors we built, I’m keen to provide some time to plan and deploy a prototype of some new hardware, and here’s where I need your help to fund the initial build.
- Repairing Hexa
During my time at MOD. I purchased a Vincross HEXA as part of our robotics education program. It’s a beautiful six legged …
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- Power & battery management
Until now I’ve been powering the water quality sensors via a USB cable either to an external power supply, or directly to …
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