In this circuit we are going to build a very Simple Intercom Circuit using which you can communicate two ways locally within your house or school.

Simple Intercom Circuit A Simple Intercom Circuit Both the sets used are identical in construction. When one set (say, party 1) is switched on, the other set’s (party 2’s) bell energises When party 2 ...

Learn how to use logic gates and circuit diagrams to create a simple calculator that can perform addition and subtraction with four-bit numbers.

In simple language, Tone Control Circuit is the circuit, using which we can control the output of audio device. To control the output means we can control the Volume, Treble and Bass of the Audio ...

How to Make a Simple Intercom Circuit? An intercom is an electrical device allowing sending and receiving messages between two points. This engineering project is for the construction and testing of a ...

🔗Download New 👉🔴 Intercom Circuit Diagram Greetings and welcome to the user manual for your newly updated Intercom Circuit Diagram. This manual is specifically designed to help you get the most out ...

This circuit was requested by an school teacher. It is a simple intercom that anyone can put together and get to work. It is based on the LM380 IC chip.