QR codes bring the music of nature to smartphones

QR codes on trees support learning

Quick response codes have been posted on placards in Knoxville parks to share the songs of the trees. In a broad scale effort to help to teach locals and visitors about the parks in Knoxville, the Tennessee Nature Conservancy has decided to take QR codes and apply them in a new and interesting way. They have brought a range of famous musicians together to share a video that can be accessed through scans. According to the Tennessee Nature Conservancy state director, Gina Hancock, “Some of the most famous musicians in…

Read More