The Pan Tilt Zoom Story

Several years ago, I started a live video stream of our church services over at Sherwood Baptist Church here in Oklahoma City. The problem I quickly encountered was that we didn’t have enough space in our auditorium to have multiple manned cameras. Thus began...

Prototype circuit for toggling

Prototype Circuit for Toggling Here is the toggling circuit I am working on as represented in the iCircuit iOS simulator. Here I have my 3.3v switching regulator (TPS62056DGS) represented by an op amp with a reference voltage at 1.3v. I am representing an input pin of...

Power under control

Have you ever finished breadboarding a project and upon reviewing your work observed that a large portion of your breadboard space was being wasted by your voltage regulation system?Have you ever wanted to use switching regulation in a high efficiency low power...

The beginning of a blog…

Most things have a beginning. Well, if one considers the vast expanse of the nonexistent, assuming it does not exist in some alternate dimension, there are many things that never had a beginning. But, this all hinges on the definition of “thing” which may...