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Getting my daily news from a dot matrix printer (aschmelyun.com)

904 points by chrisdemarco · 673 days ago · 253 comments on HN

Article summary

The author built a system to print a daily news summary using a dot matrix printer, a Raspberry Pi, and PHP scripts. The system gathers data from free APIs for weather, stocks, news headlines, and Reddit posts, and prints it out in a formatted layout. The author aimed to reduce screen time and create a more tangible way to consume news. The project involved figuring out the printer's character set and implementing a line length handling function to prevent word cutting.

Main themes

  • Alternative news consumption
  • Retro technology
  • Dot matrix printing
  • Screen time reduction
  • DIY projects
  • Nostalgia for old computers

What commenters say

  • Using a dot matrix printer to print news is a unique and interesting way to reduce screen time and create a more tactile experience.
  • Some people have fond memories of using dot matrix printers in the past and appreciate the nostalgia of the project.
  • Others are inspired to try similar projects, such as using receipt printers or electronic typewriters, to create alternative interfaces for digital information.
  • There are concerns about the archival quality of the printed pages and how long they will last before fading.
  • The project's use of free APIs and DIY approach is seen as a positive aspect, allowing for a low-cost and customizable solution.
  • Some commenters are interested in exploring similar projects that combine old and new technology, such as turning an electronic typewriter into a serial terminal.
  • The sound of dot matrix printers is remembered fondly by some, while others do not miss the noise of old computers.
  • The project's goal of reducing screen time is seen as a worthwhile endeavor, with some commenters sharing their own experiences with trying to limit their screen use.