About Author

Mark Harris

Mark Harris is an engineer's engineer, with over 12 years of diverse experience within the electronics industry, varying from aerospace and defense contracts to small product startups, hobbies and everything in between. Before moving to the United Kingdom, Mark was employed by one of the largest research organizations in Canada; every day brought a different project or challenge involving electronics, mechanics, and software. He also publishes the most extensive open source database library of components for Altium Designer called the Celestial Database Library. Mark has an affinity for open-source hardware and software and the innovative problem-solving required for the day-to-day challenges such projects offer. Electronics are passion; watching a product go from an idea to reality and start interacting with the world is a never-ending source of enjoyment.

You can contact Mark directly at: mark@originalcircuit.com

Most Recent Posts

Comparing All Serial Communications Protocols At the end of this series, we summarize the advantages and disadvantages of each type of Serial Communication Protocol available to transfer information between microcontrollers, data-producing, and data-processing peripherals, and other intelligent devices. Read Article

Serial Communications Protocols - CAN and LIN In this article, Part 8 in our series of articles looking at different Serial Communication Protocols, we discuss the popular CAN and LIN protocols combined. Read Article

Choosing A Converter or Regulator For your Power Supply Design This article will go on a brief tour of the main choices in DC power supply design. It tackles converters and regulators, linear and switch mode, and isolation consideration. Read now to learn more. Read Article

What is Schematic Capture? All designs start with creating schematic sheets for your circuits. Learn more about what is schematic capture in our guide for new engineers. Read Article

Switching Power Supply Filter Design When optimizing your filter performance, it is important to choose your components wisely. This article will serve as your comprehensive guide, read now. Read Article

Power Supply Filtering Options This article will help PCB designers identify the filter requirements, select the best options and locate the optimum places within the circuit design to incorporate filtering. Read Article

Pi Filter Designs for Power Supplies In this article, Expert Mark Harris will be looking at the low-pass filter arrangement. He will cover basic principles all the way to design constraints. Read now to learn more. Read Article

What is the Difference Between ECAD and MCAD? Mark Harris gives us an introduction to the difference between ECAD and MCAD in this article. Use the best PCB design software for ECAD/MCAD integration. Read Article

High-Power Output Power Supply Design Everything you need to know when designing high-power electronic devices. From traces, components, and thermal management, expert Mark Harris got it covered. Read this article to learn more. Read Article

Efficient Battery Power Supplies Expert Mark Harris tackles some important pointers to improve your electronics design’s battery efficiency. Read Article