Using a combination of technology and animation techniques, two students at the Oslo School of Architecture and Design have created a visual model of RFID fields.
"The video was created using a custom-created LED wand that lights up whenever it is in the presence of an RFID field. The collected images of the wand glowing at various points, then created a composite animation with those pics, which turns out looking like the atomic orbital 3d."
Amazing. Reminds me visually of the famous (science-inspired-art) Magnetic Movie: