Category: renewable-energy

All the articles in the "renewable-energy" category.

• My iPhone 8 Refuses to Die: Now It's a Solar-Powered Vision OCR Server

  12 Jun, 2025

  How I turned an old iPhone 8 into a solar-powered OCR server using Apple's Vision framework. Running 24/7 off-grid, processing thousands of images.

  • iphone-ocr
  • solar-power
  • vision-framework