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Helsinki Live Train Map

4 devlogs
5h 57m 40s

It’s a PCB with leds that display live locations of trains around the helsinki area

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Hekinav

Prototyping 3D printed diffusers. The images look terrible for some reason but I promise that the diffuser actually looks very good irl.

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Kyösti Ahti
Kyösti Ahti about 1 month ago

cool

Hekinav

The time for this devlog is a bit long because I am not good at C++ or embedded. Anyways I fixed bugs and redid the brightness system. Realized I should make some diffuser thing so it doesn’t hurt to look at. (It’s on minimum brightness in the image)

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Neon
Neon about 1 month ago

this looks peak!

maxratpattotie
maxratpattotie about 1 month ago

this is sooo cool!

Hekinav

Worked on rewriting the firmware to fix issues with it. MCU kept crashing so i switched to working on the api. Properly added direction visualisarion with trails (see image) to the api and included it in the web simulator as well. Next ill work on the firmware trust.

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Hekinav
Hekinav about 1 month ago

yippee images fixed