I'm projecting to power Industrino Proto with 5v direct from power connector with an external stabilized power supply
Is a good practice?
Can I keep 5v power and USB both connected while testing?
Please try to give a substantial answer. If you wanted to comment on the question or answer, just use the commenting tool. Please remember that you can always revise your answers - no need to answer the same question twice. Also, please don't forget to vote - it really helps to select the best questions and answers!