Show HN: Hivekit – Geospatial app platform(hivekit.io)

14 points by kybernetikos 3 years ago | 2 comments

Show HN: Trains.fyi – a live map of passenger trains in the US and Canada(trains.fyi)

450 points by ryry 2 years ago | 276 comments

Trains.fyi is a live map showing real-time GPS locations of passenger trains across the United States and Canada, updated every minute.

Velxio, Arduino Emulator(velxio.dev)

49 points by dmonterocrespo 7 months ago | 18 comments

Atopile – build electronic circuit boards from code(atopile.io)

39 points by PaulHoule 2 years ago | 2 comments

Horrible Code, Clean Performance(johnnysswlab.com)

112 points by signa11 3 years ago | 89 comments

Decreasing the number of memory accesses(johnnysswlab.com)

73 points by g0xA52A2A 3 years ago | 43 comments