In Apple’s Print dialog, the Collation option under Print Handling has a precise meaning when you choose to print two or more ...

Two-sided copies are extra quick, thanks to two-sided scanning that captures the front and back of a page simultaneously and an automatic duplexer for two-sided printing. The printer even produced ...

Above is a video detailing one method for populating a two sided surface mount PCB. We covered using a stencil to apply solder paste for a PCB a few weeks ago. In the comments there was a debate ...