12 Do's and Don'ts for a Successful synthetic dataset
http://spenceriiao776.cavandoragh.org/the-no-1-question-everyone-working-in-synthetic-dataset-should-know-how-to-answer
Even cables with built-in repeaters often allow for for an external energy supply to be connected. This is often just a little further safety for your personal signal and will be a good suggestion based on the