Hacks of Electronics
Explore Universal NAND Gate from its truth table to its IC pin diagram, delve into transistor-based logic circuit construction and working, and discuss the advantages, disadvantages, and various applications of the NAND gate. Just as the NOR gate combines the OR and NOT functions to provide an inverted output when all inputs are low, the […]
While they may seem like two sides of the same coin, encoders and decoders serve opposite but equally crucial roles. In this article, we’ll learn about difference between encoder and decoder with their types, pros and cons, real-world applications, and some of the most commonly used encoder and decoder ICs. In the world of digital […]
Multiplexers (MUX) and Demultiplexers (DEMUX) are essential combinational logic circuits used in digital electronics for data transmission and communication systems. They play a crucial role in efficiently handling multiple signals by optimizing the usage of data lines, reducing hardware complexity, and enhancing the efficiency of data processing units. Let’s explore the difference between multiplexer and […]
Wireless projects are always fascinating, adding flexibility and convenience to electronics applications. Among various wireless technologies, RF modules are widely used due to their simplicity and affordability. In this project, we will build a 433MHz RF transmitter and receiver circuit to control LEDs wirelessly. This guide will cover the components required, circuit design, and working […]
Counters are fundamental digital circuits used in sequential logic for counting purposes. They are broadly classified into two types: Synchronous Counters and Asynchronous Counters. Understanding the difference between synchronous and asynchronous counters helps in choosing the right type for specific applications in digital electronics. These counters play a crucial role in modern digital systems, ranging […]
An Asynchronous Counter, also known as a Ripple Counter, is a type of digital counter where the clock signal is applied to only the first flip-flop, and subsequent flip-flops toggle based on the output of the previous one. This introduces a propagation delay, making it “asynchronous.” Asynchronous Binary Counter Terminology Here’s a breakdown of all […]