Projects
- Tube journey time maps for London
- Webcam from Kensal Green of north-west London, England and Wembley
- Tool to quickly convert marks to percentages
- Demo site for the teletext javascript modules below
- Teletext viewer and demo of the modules below
- Convert images to teletext
- Geefax, web-based teletext service using Guardian content
npm modules
- @techandsoftware/teletext - render teletext to vector graphics
- @techandsoftware/teletext-service - teletext service web app
- @techandsoftware/teletext-caster - view teletext on Chromecast
- @techandsoftware/teletext-plugin-smooth-mosaic render teletext with upscaled graphics using a pixel art scaling algorithm
- @techandsoftware/image-to-sextants - convert an image to teletext block mosaic characters or the equivalent sextant characters in the Unicode Symbols for Legacy Computing block
Alexa skills
- Asteroid Impacts - warns you of incoming asteroids and near-Earth object using NASA data
- Asteroid Impacts Flash Briefing
- London Bus Times
- London Train Times
- London DLR Times
- London Tram Times
- London Underground Times - these skills tell you when the tube, train, bus or tram or coming using TfL data
Other apps
- London Underground Arrival Times - app for Lametric Time devices