August 2019 Newsletter

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C A LETTSOME SERVICES, LLC Engineering A Better World



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: Sound Direction Tester In this video, I test two DAOKI microphone sensors with an Arduino Uno to create a sound direction tester.


Just For Fun

My Weekend Project: Restoring An Old Atari 2600 In this video, I restore an old Atari 2600 that I owned as a kid. Follow me as I do so and look back at the quality of the graphics.


Recalled Electrical Goods

Latest Recalled Electrical Products  Check out our list of recalled products to find out if any of your household goods or business assets have been recalled by the Consumer Product Safety Commission due to electronic issue or electrical failure.


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