This is a fully 3D-printed model of the ICE 1, a part of my project called OS-railway, aimed to be a fully 3D-printable model/toy train system downloadable for free on Thingiverse. It uses a NodeMCU wifi board as controller and a sparkfun motor driver board, and creates a wifi access point with a web server that you can connect any wifi-enabled device to and the NodeMCU sends a web interface with speed control and start/stop buttons and more. Check out the Thingiverse page for more details: [ Ссылка ]

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