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Electronics tutorial FPGA

How to program a 4-bit adder in Verilog?

In this article you will see how to make 4-bit adder in Verilog. Table of contents 1 What is a 4-bit adder? 2 4-bit adder Schematic 3 Video related to 4-bit adder Verilog 4 Verilog Full Adder 5 Truth Table of full adder 6 Design of full adder 7 Full adder schematics 8 4-bit adder […]

Electronic devices Electronics tutorial Inverters Motor Drives

VFD Variable Frequency Drive Working with Block Diagram

Let’s get started with Variable Frequency Drive working, also known as VFD. It is an electronic device that controls the speed of electric motors by adjusting the frequency of the electrical power supplied to them. These drives have become increasingly popular in recent years due to their energy-saving capabilities, improved process control, and reduced wear […]

Active components Electronic components Electronic devices

What is an LED Driver?

To drive LED, the voltage converter LED driver modifies the power supply to a certain voltage current. In general, the LED driver’s input includes high voltage power frequency AC (i.e., city electricity), low voltage DC, high voltage DC, low voltage and high-frequency AC (such as the output of the electronic transformer). The LED driver power […]

Counter Circuits Counter ICs Digital Electronics Electronic components Electronic devices Integrated circuits (ICs)

CD4029 Binary/Decade and UP/Down Counter Explained

CD4029 is a Synchronous, Programmable, Presettable, 4 Bit Up/Down & Binary/Decade counter which is very much similar to the IC 74193, However, there is one notable change between IC74193 and CD4029: CD4029 has one unique pin that determines its counter configuration for Binary and BCD counter mode, allowing the IC to count similarly to binary […]

Counter Circuits Counter ICs Electronic components Electronic devices Electronics project Electronics tutorial Flip Flops Integrated circuits (ICs)

IC74163 Pin Diagram, Truth Table & Counter Circuit

IC74163 Integrated Presettable Synchronous 4-bit Modulo-16 Up counter. The IC is a synchronous counter as all 4 flip-flops are integrated into the same chip & they receive the same clock pulse (clock signal). The IC74163 is a completely programmable binary counter due to its four preset inputs, which allow it to begin counting with any […]

Electronic components Electronic devices Electronics tutorial Integrated circuits (ICs)

What Are Optoisolators And Optocouplers, How They Work?

Optoisolators and Optocoupler sound very similar and they are the same in terms of workings and other features let’s see what are optoisolators and optocoupler. There are some differences due to which they are given different names. Photocoupler is another name of the optocoupler. An optocoupler or photocoupler and an optoisolator are semiconductor devices that […]