synthetic dataset에 대한 고급 가이드
http://waylonrodk933.iamarrows.com/yeogsasang-data-intergrationeseo-gajang-hyeogsinjeog-in-ildeul
Even cables with constructed-in repeaters usually allow for an external energy source to get connected. This is just a bit additional safety to your signal and will be a good suggestion with regards to the problem