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Top 50 PCB Design Interview Questions and Answers with Examples
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
Pankaj Maurya
Oct 3, 202310 min read


ATMega328p Schematic Design: Building Your Own Arduino Development Board
As we know Designing and tweaking electronic circuits is done on development boards like breadboard or dotted PCB. Arduino Uno...
Pankaj Maurya
Oct 3, 20232 min read


Designing a Multi-Power Supply Circuit: A Guide to PCB Implementation
A power supply is an electrical device that supplies electric power to an electrical load . DC Power Supply: A DC power supply is one...
Pankaj Maurya
Oct 3, 20231 min read


PCB Design of 555 Timer circuit
The 555 timer is a chip that can be used to create pulses of various durations, to output a continuous pulse waveform of adjustable pulse...
Pankaj Maurya
Oct 3, 20232 min read


Pro Tips for PCB Layout: Mastering the Art of Board Design
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...
Pankaj Maurya
Oct 3, 20231 min read


PCB Design: Key Terms & Definitions You Must Know
Pads are where the components are soldered to the PCB. Traces are the copper tracks that connect pads together. PCB trace width is an...
Pankaj Maurya
Oct 3, 20231 min read


Decoding PCB Types: Exploring the Diversity
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...
Pankaj Maurya
Oct 3, 20231 min read


The Basics of PCB Design: A Comprehensive Introduction for Beginners
Introduction to PCB Design PCB is a non-conductive substrate that mechanically supports and electrically connects the electronic...
Pankaj Maurya
Oct 3, 20231 min read


Getting Started with PCB Design: Essential Tips for Beginners
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...
Pankaj Maurya
Sep 30, 20231 min read


Spintronics: How Does It Revolutionize Electronic Devices?
Electronic Devices 1. Based on the properties of charge of the electron 2. Classical property 4. Materials: conductors and semiconductors 5. Based on the number of charges and their energy 6. Speed is limited, and power dissipation is high. Spintronics devices 1. Based on intrinsic property spin of the electron. 2. Quantum property 4. Materials: ferromagnetic materials 5. Two basic spin states; spin-up and spin-down. 6. Based on the direction of spin and spin coupling, high s
Pankaj Maurya
Sep 30, 20232 min read


Cracking the Code: Cadence and Spice Explained
Both the SPICE and SPECTRE are well-established industry standards and silicon-proven simulators. HSPICE SPICE Circuit simulator from Synopsys Analog domain Transistor level simulations Model extraction CADENCE VIRTUOSO CADENCE VIRTUOSO Circuit simulator from Cadence Design Framework Layout and schematic designer Mixed signal functionality Parametric analysis Ocean scripting Check out our Latest Training & Internship, Courses, and NI Jobs Alert. Check out our DIY Kits & Senso
Pankaj Maurya
Sep 30, 20231 min read


Non-Volatile Memory Devices: Shaping the Future of Technology
All the VLSI engineers are aware that we are heading toward the bottleneck at the fabrication level. The three basic pillars namely Moore's law, Dennard's scaling, and Threshold reduction are reaching their minimum possible dimension. Hence CMOS technology needs to be aided by other research at both academic as well as industry level. In this blog, we are discussing the novel non-volatile memory technologies that have the potential to actually provide feasible solutions for t
Pankaj Maurya
Sep 30, 20231 min read
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