Got a 3G shield from ITEAD studio SIM5126E WCDMA but unable to configure the module to work with Arduino Uno. Can anyone help me out with the physical connections and how to setup the UART connections and what would be a sample code for it . I want to upload data from ASK 433Mhz module to a web server using the shield , how can I do it ?
Pls help struggling from last one month as no info on the internet.