Site icon Pallav Aggarwal



Welcome to my blog.

I am a hobbyist turned embedded system design consultant, deeply in love with electronics for more than two decades. 

I help embedded engineers and hardware startups build reliable and successful products.

On this blog, I share technical articles which are useful for engineers who are starting their journey in embedded as well as practical embedded design tips which are useful for experienced engineers.

I also regularly write about new embedded boards and ICs which are worth exploring.

Recently, I have started my YouTube channel where I review various test instruments (power supplies, dc load, etc.) and create teardown videos.

Latest Blog Posts:

Low IQ Power Supply Board

This is a test board that was created to evaluate three Texas Instruments Low IQ power supply circuits for their IQ and efficiency at low current. TPS62840, a DC DC Converter which has IQ of


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