<https://technabob.com/blog/2012/05/24/pressurepen-pressure-sensitive-ipad-stylus/#article>
<http://schema.org/headline>
"PressurePen Stylus Adds Pressure Sensitivity to iPad, Android Tablets"
<https://technabob.com/blog/2012/05/24/pressurepen-pressure-sensitive-ipad-stylus/>