BMW is powering its print ads with NFC technology to give readers exclusive access to content about its electronic car range. The car company is billing the campaign as a media first that places small chips inside copies of Spiegel Wissen, a quarterly spinoff of European current affairs publication Der Spiegel. Readers who come across the brand’s “Car of Tomorrow” four-page advertorial can tap their smartphones on the creative to instantly download the app for its i electric car range.