2019-06-17 00:00:00 Learn about food and travel in Phetchaburi from Phetchaburi Province slogan postcard "Khaowang Koo Baan Kanom Whan Mueang Phra Lerdlum Silpa Dan Dhramma Talay Ngam" using Augmented Reality (AR) technology just download the Pipeli AR app, setup the app on your smartpone and then scan data via the poscard