Someone asked me the other day, “What in the world is this little black-and-white square in the lower corner of this electronics brochure, and what do I do with it?” Before I even had a chance to respond, two other people instructed him on what to do. Quick Response Codes, also known as QR Codes,…
This past weekend, I did something I never thought I would do: I fixed my own washing machine. It was a daunting task, since I’m not what one would call “handy," but I wanted to save myself some money — and so I took a shot. My trepidation for the project was just based on…
