Tag Archives: Communication

by Tarun Agarwal 10 years ago

Communication Projects for Engineering Students

Using 8051 series Microcontrollers, a large number of communication-based projects can be done. It involves a variety of communication protocols like UART, RS232/Serial communication, I2C, CAN, Ethernet, etc. Understanding these protocols...

Wifi Technology
by Tarun Agarwal 10 years ago

What is a WiFi Technology & How Does It Work?

Wi-Fi is a popular wireless networking technology. Wi-Fi stands for “wireless fidelity”. Wi-Fi was invented by NCR Corporation/AT&T in the Netherlands in 1991. By using this technology we can exchange information between two or...

by Tarun Agarwal 10 years ago

RF Module – Transmitter & Receiver

What is RF Module? In general, the wireless systems designer has two overriding constraints: it must operate over a certain distance and transfer a certain amount of information within a data rate. The RF modules are very small in dimension...

RADAR System
by Tarun Agarwal 11 years ago

What is a RADAR : Basics, Types & Applications

We can observe different objects around the world. Similarly, radar-like radio detection and ranging is used to assist the pilots while flying through fog because the pilot cannot notice that where they are traveling. The radar used in...