Case study
Self-service tennis courts: renting without an attendant
Self-service tennis courts aren't science fiction or expensive technology built for big indoor arenas — they're ordinary clay courts that a player reaches with a code from an SMS instead of a key from an attendant. You book a slot at ten in the evening, pay by card, and at seven the next morning you walk into an empty facility without calling anyone.
Juraj Šály10 min read
Read article →