Minecraft Mini-Server Runs on LED Bulb Microcontroller
A Minecraft mini-server runs on a BL602 microcontroller in LED bulbs, showcasing potential for IoT device capabilities.
A Minecraft mini-server has been successfully run on a BL602-equipped LED bulb, revealing new possibilities for IoT device applications. The server operates on a single-core RISC-V CPU with 192 MHz, using 276 kB of RAM and 128 kB of flash memory.
Key facts
- The project uses the BL602 microcontroller from Bouffalo Lab.
- The bulb supports 2.4 GHz WiFi and BLE 5.
- It demonstrates a minimalist Minecraft server.
- The mini-server design caters to resource-limited platforms.
- The experiment took place in October 2023.
Impact / What’s next
This project suggests a potential shift in the role of IoT devices like smart bulbs. Originally limited to lighting, these devices can now execute more complex tasks, such as hosting minimalist servers for small games. Developer vimpo envisions future endeavors where multiple bulbs work together as a distributed computing cluster, expanding IoT use cases beyond their basic functions.