HackADay vs pxtoem.net
A side-by-side look at HackADay and pxtoem.net. For an in-depth review of either product, follow the links below.
HackADay
News & Books
HackADay is a blog that publishes articles daily about hardware and software hacks, covering topics like electronics, programming, 3D printing, and more. It features everything from small Arduino-based projects to large open source hardware initiatives.
hardwaresoftwarehackselectronicsprogramming3d-printingopen-source
pxtoem.net
Development
pxtoem.net is a simple online tool that converts pixel (px) values to em units for use in CSS. It allows web developers to easily convert font-sizes, margins, paddings, etc. from pixels to ems.
pixelemconversioncssweb-design
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