Minecraft Server Runs on Smart Lightbulbs via Ucraft
Vimpo develops Ucraft to run Minecraft servers on smart lightbulbs. Compact server focuses on basics, available on AliExpress-sourced hardware.
A developer named Vimpo has successfully set up a Minecraft server on a smart lightbulb sourced from AliExpress. The innovative solution uses the lightbulb's BL602 microcontroller.
Key facts
- Ucraft was built by Vimpo to run on BL602 microcontrollers.
- The server's binary size is about 46 KB without, and 90 KB with authentication library.
- Heap usage reaches up to 70 KB with 10 players and authentication enabled.
- The system is available for setup on Linux machines.
- The solution was shared in a video by Vimpo showcasing its feasibility.
Impact / What’s next
Ucraft provides a highly compact Minecraft server for smart lightbulbs, making it feasible to host basic multiplayer experiences on minimal hardware. Although the server is limited in features compared to a vanilla server, it demonstrates unique potential for embedded devices. Players and hobbyists can explore new setup possibilities and creative implementations.