How electric meter works? Electric meter records the consumer energy consumption. Energy is the product of power and time. You … How Electric Meter WorksRead more
How Power Bank Works – Principles and Concepts Explained
Cell phones, tabs and other gadgets nowadays are having so many applications which correspond to higher energy consumption that the … How Power Bank Works – Principles and Concepts ExplainedRead more
Wireless Charger Design Principle Concept Explained
The future of charging is through wireless charging. Wireless charging is different from the conventional way of charging phones, tabs … Wireless Charger Design Principle Concept ExplainedRead more
Switch Mode Power Supply Explained with Common Topologies
For small power applications like on board power sources, linear power supply is often used due to its simplicity and … Switch Mode Power Supply Explained with Common TopologiesRead more
LED Driver Circuit Explained and Available Solutions
The days of incandescent lamps are over. LED lighting takes over nowadays as they are much more energy efficient. LED … LED Driver Circuit Explained and Available SolutionsRead more
Snubber Circuit Design Analysis
What is a Snubber? Snubber is a form of circuit protection against voltage spikes, ringing and oscillation effects. Snubber works … Snubber Circuit Design AnalysisRead more
EMI Shielding Techniques and Concepts
EMI is the hardest thing to deal in switching power supply design. There are several factors that worsen EMI and … EMI Shielding Techniques and ConceptsRead more
SURGE PROTECTION CIRCUIT PRINCIPLE and DESIGN
Surge protection circuit is the one referred by many as protector for voltage spikes in AC grid lines; however it … SURGE PROTECTION CIRCUIT PRINCIPLE and DESIGNRead more
NPN Transistor Principles and Practical Uses
Basic NPN Transistor Principles Universities are covering this topic very well but despite I still attempt to discuss NPN transistor … NPN Transistor Principles and Practical UsesRead more
Transformer Model in LTSpice – Step by Step Guide
I love LTSpice due to its very easy interface and very handy. It has several built-in models that can be … Transformer Model in LTSpice – Step by Step GuideRead more