LiteByte: A digital Lite Brite
11/17/2023
LEDs
MQTT
NextJS
Prisma
React
Server Components (RSC)
Typescript
WebSockets
Tech Stack
A NextJS client/server application which provides the web client and server
A Postgres database which stores user and device information
A socket server which provides a secure WebSocket server for realtime communication with the web client
An MQTT broker (EMQX) for real-time communication with the LED matrix display's controller
A 64x32 LED matrix display
An MatrixPortal M4 display and networking board
System Diagram
System Diagram