Create
Wire up a temperature or motion sensor to a microcontroller with Wi-Fi. Post readings to a server or cloud for real-time monitoring!
2025, URSOR LIMITED. All rights reserved. DIY is in no way affiliated with Minecraft™, Mojang, Microsoft, Roblox™ or YouTube. LEGO® is a trademark of the LEGO® Group which does not sponsor, endorse or authorize this website or event. Made with love in San Francisco.