20 Oct , 2012
Convert books into PDF taking photos of pages and processing them into a searchable digital backup copy of that you can take anywhere.
automation, camera, digital library, guide, ocr, photos, processing, programs
12 Oct , 2012
Quick, accurate, cheap and easy PCBs using the toner transfer method with the aid of a laminator and the ikea catalog.
diy, etching, guide, PCB, toner transfer