Build an IVR System to make Phone calls and send Messages using Raspberry Pi | Raspberry Pi Project

In this video, we build an IVR system using Raspberry Pi to make phone calls and send messages using Raspberry Pi. In this project, we will be interfacing SIM800L with Raspberry Pi and we will be making automated phone calls and sending automated messages using it. In this tutorial, you will get to know: ?Why GSM Module? Why not make phone calls directly with API? ?What is the Cheapest way to make phone calls using Raspberry Pi? ?Which is the best GSM module to use with Raspberry Pi for making IVR calls? ?Which SIM card can I use for the SIM800L GSM module in India? ?Materials Required to build our Raspberry Pi IVR system ?Circuit Diagram to Build an IVR system using SIM800L ?Raspberry Pi Python Code to Make Calls and send SMS ------------------------------------------------------------------------------------------------------------------------- Subscribe to our Newsletter to never miss an update on CircuitDigest: ------------------------------------------------------------------------------------------------------------------------- Connect with CircuitDigest: ------------------------------------------------------------------------------------------------------------------------- #ivrsystem