Small Towns, Big Ideas
What a town of a few thousand people actually builds when it builds a smart city.
5 stops · 5 cities · 3 countries · 2015–2025 · 1 graded independent or peer-reviewed
You don't need a million residents to be smart — but you do need something to run the sensors on. Read together, these five show the small-town pattern: a cheap radio network first, then whatever the town most wants to see, and a decade of grant applications holding it all up.
Read in order: every stop answers the same question differently.
✔ Every published entry is checked against the public sources it cites before publication.
- 1 ⚡ Citywide Smart Lighting & Sensor Network Start with the thing a town already owns: 6,843 light points swapped for remotely managed LEDs under one nine-year contract, and the poles become the network.
- 2 📡 Digital City-Centre Management (DIM) Then measure what the high street is doing — footfall, traffic, bin fill levels, microclimate — on an open platform the town controls.
- 3 📡 Zeitsprung — Smart Half-Timbered Town The same move in a medieval old town on a €125,000 grant: parking, traffic, air and heat on an open LoRaWAN layer.
- 4 🌱 Community Heat Map The smallest possible version, and the most direct: sensors at seven playgrounds, published live on the municipality's own homepage.
- 5 🚲 Driverless Shuttle Pilots in Open Traffic And the exception that proves how it is paid for — ten years of driverless shuttles in ordinary traffic, carried from one EU project to the next.
What this route shows
Four of the five run on LoRaWAN or a single managed contract, because that is what a municipal budget buys. The fifth has kept driverless shuttles on public streets for ten years by moving from one EU project to the next — which is a funding model, not a bus line.