пятница, 7 ноября 2025 г.

Send Messages Directly to a Receipt Printer With a Raspberry Pi #piday #raspberrypi

Incoming ticket. Image via Maddiedreese on reddit

 

Order up! Maddie D. Reese made this project to receive physical messages. You can use the link here or here to submit a ticket and Maddie’s printer will print it out. Fun project with a video on the way. What you you do with a personal message printer?

The project is open source, and uses a Raspberry Pi 4B, thermal receipt printer and Convex database. Maddie also acknowledges using using ChatGPT to help with the build. Via GitHub:

A web-based ticket submission system that automatically prints tickets on ESC/POS thermal printers connected to a Raspberry Pi. Users can submit tickets through a simple web interface, which are then automatically printed with timestamps and formatted output.

Perfect for:

  • Q&A sessions and feedback collection at events
  • Anonymous comment boards
  • Interactive installations
  • Physical message boards

See full details on GitHub and checkout her YouTube channel for a video update.


3055 06Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!



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