In the world of electronics, two terms frequently surface in technical interviews: PCB Design and Latch Circuits . These are not just academic topics but core practical concepts that define your understanding of hardware systems. Whether you're applying for a hardware engineering internship or a VLSI design role , mastering these subjects can give you a strong edge. Let’s break them down, simplify the concepts, and prepare you for common interview questions . What Is PCB Des

Ques1. What is need for a PCB ? Ans: Designs on bread boards or per boards are cumbersome, to have neat placement of components without jumpers or wires a PCB is designed. It also helps in providing physical stability and overall circuit is more reliable. Que2. How do you verify Schematic Symbols or Footprints? Ans: Cross verify with datasheets, print footprints and match with actual devices before production. Que3. What are basic checks while laying out MCU based design? Ans

A power supply is an electrical device that supplies electric power to an electrical load . DC Power Supply: A DC power supply is one...

1. Keep traces straight, Try to avoid 90-degree turns use two 45 degrees. 2. Double, even triple-check the layout, Having a fresh pair of...

Pads are where the components are soldered to the PCB. Traces are the copper tracks that connect pads together. PCB trace width is an...

Types of PCBs There are three types of PCBs Single-sided PCB Double-sided PCB Multilayer PCB Let us discuss one by one. 1. Single-sided...

Introduction to PCB Design PCB is a non-conductive substrate that mechanically supports and electrically connects the electronic...

In this series of tutorials, you are going to learn PCB Design how to design your own Arduino board, and much more. We assure you after...