Building WhereToLearn: every UK nursery, school and university in one place
A directory of every nursery, school, college and university in the UK, built from 26 public data sources and a couple of towns that don’t exist
Blog
HowsTheWater?: storm overflows, flood warnings and river levels for UK waterways
Building an open-data tracker for UK river spills and levels, and why “upstream” is a messy puzzle of river networks, backwards maps, and stale feeds.
StringMint: generate unique, collision-free URL-safe strings in PHP
A small PHP library that mints unique short strings by walking the keyspace instead of guessing at it. Zero collisions, zero database lookups.
Building a Dexcom-powered glucose monitor with a Raspberry Pi Pico 2 W
When you find yourself using the phrase “stale data” so many times it starts to lose all meaning
