Kevin Fronczak
Analog Circuit Designer
Hi, welcome to my site! My name is Kevin Fronczak and I'm an Analog Circuit Designer with an extensive background in capacitive touch and fingerprint sensors as well as display drivers for mobile phones. I have a Master of Science in Electrical Engineering from the Rochester Institute of Technology in Rochester, NY where I currently live with my beautiful wife and daughter.

I like knowing what’s happening on my home network, especially with how many things I have that I rely on (PiHole, Home-Assistant, etc). One thing I’ve been missing is the ability to check for unw... Read more

Why Jekyll? Before moving to Jekyll I had been using a Wordpress blog hosted on paid Namecheap servers. The thing is, my blog is pretty much entirely static so that set-up was mostly useless. Al... Read more

I’ve gotten a lot of feedback regarding my post last year outlining design using the Inversion Coefficient and figured it was time to outline how I go about designing a given circuit.  If you haven... Read more

One of the forums I attended this year at ISSCC 2016 was entitled “Advanced IC Design for Ultra Low-Noise Sensing”.  There were a variety of great speakers, but the presentation given by Professor ... Read more

Lately, I’ve been looking at harmonic distortion in circuits and was curious about the Total Harmonic Distortion, or THD, of a sine wave mixed with a square wave.  That got me thinking about the ma... Read more