In this video, I create a sound location finder using two microphone sensors in conjunction with an Arduino Uno. When the sound location finder circuit detects a sound from one microphone sensor and not the other, the Arduino request a stepper motor to turn the sound detection board in the direction of the sound. If […]
Author Archive | Clyde Lettsome
My Weekend Project: Sound Direction Tester
In this video, I test two DAOKI microphone sensors with my Arduino Uno to create a sound direction tester.
Wire Wrapping Basics
In this video, I discuss how to wire wrap and unwrap an electronic circuit. This method may be used as a way to create a cheap, quick, and semi-permanent method for connecting an electronic circuit if you do not want to create a more expensive and time consuming PC board.
My Weekend Project: Restoring An Old Atari 2600
As a kid, I would look inside electronic items trying to understand how they work. As an engineer, I have a good idea of how they work and can restore them to working condition if necessary. In this video, I restore an old Atari 2600 I owned as a kid. Follow me as I do […]
July 2019 Newsletter
Having problem reading this? C A LETTSOME SERVICES, LLC Engineering A Better World Understanding The Technology Why I have not purchased a smart phone. – In this video I address the question I receive the most. The question is, why I do not have a smart phone? Increasing Website Visibility and Ranking – In […]