Creative Bloq on MSN

How to connect a stylus pen to iPad: Apple Pencil, Logitech Crayon and more

First, attach the Pencil Pro to the right-hand edge of your iPad (flat side). A 'Connect Apple Pencil Pro' pop-up should ...
SciELO

Piroxicam voltammetric determination by ultra low cost pencil graphite electrode

Piroxicam (PRX) was determined in pharmaceutical capsules with differential pulse voltammetry (DPV) in a three electrode system consisting of a pencil graphite electrode (PGE) as working electrode, a ...