This page lists projects and activities that currently do not have separate pages.

  • Managed the construction of a bouldering area in Bommari (bomb shelter, Hervanta campus).

  • Home device control system using ESP8266 microcontrollers, relay boards, microphone input, Raspberry Pi, and Telegram / web interfaces.

  • Tindeq Progressor-like load cell data logger for finger strength testing and dynamic load measurement using an HX711 ADC and a 100 kg S-type load cell. Operated via Raspberry Pi or ESP8266 with measurement data logging.

  • Personal website built using Jekyll and deployed via GitHub Actions, including a custom gallery with zoomable lightbox navigation, downloadable full-resolution images, STL previews, a browser-based parametric CAD tool for printable models, and course/topic filtering.

Some event galleries let visitors search for photos by race number. When I prepare a gallery, an AI-based tool running locally on my own computer looks for people, bicycles, and visible bibs, then saves the numbers it finds with each photo. The photos and recognition data are not sent to any third party for this processing.

This is an early prototype, and I have not measured how accurate it is. It may miss small, blurred, angled, or partly hidden numbers, and it can occasionally read a number incorrectly. The results are useful hints for finding photos, not a guaranteed complete list.