PCB business cards for electronics engineers might be very much old news in our circles, but they are still cool, not seen too much in the wild, and frankly inaccessible to those in other industries.

[Corey Harding] designed his business card as a USB-connectable demonstration of his skill. If potential manager inserts the card in a USB drive, open a text editor, then touches the copper pad on the ...

Most of us could use a little help remembering technical details from time to time whether we are in engineer, chemist or programmer. To help bit5 inc. located in Tokyo, Japan has created a range of ...