Uploaded February 2026 | Updated September 2026, 2 weeks ago

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What if your alarm clock launched a rocket instead of playing a gentle tone? In this project, Milos turns the LEGO NASA Artemis SLS into a motorised, Arduino-powered alarm clock that raises the rocket and blasts a megaphone when it’s time to wake up. The build combines a NEMA 17 stepper motor, relays to hack a megaphone, an LED matrix display, Wi-Fi control, and a custom web interface so you can configure everything from your browser

You can find the code and 3D print files on the element14 Community: bit.ly/3MEaLt9

Also check out @DigitalAstronaut's Artemis II Cinematic Trailer:
youtube.com/watch?v=J-ewPoAj49g

#Arduino #LEGO #makerproject

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Engage with the element14 presents team on the element14 Community - suggest builds, find project files and behind the scenes video: bit.ly/3tmdewv

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