COM Ports are sill available and usable on Modern PCs

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This channel provides information to the World on computer technology, information security, in-depth engineering topics and do-it-yourself endeavors. It is regularly updated to keep up with changing technology, however legacy topics will also be covered since there are many useful things don't change much over time. Our philosophy: "1) We learn from history, experience, and exposure. 2) When we are driven by life-long learning we become unstoppable." I will endeavor to provide the content I know well to those who take the time to visit my Channel, and answer every effort to respond to all comments. Product Review Policy: PE4Doers will never invest funds, even temporarily, in products we are asked to review. That would raise the specter that we would lean toward a more positive review to ensure any reimbursement. If a vendor sends us a product that we agree to review, we will gladly return that product as long as prepaid return shipping is provided.