63,733 views
High quality PCB prototypes and assembly service: https://www.pcbway.com/pcb-assembly.html Subscribe for more videos (every Wednesday and surprise specials): http://goo.gl/QjZqko I want to build a kind of quick connector for 220v, but for safety I want to put a pilot type indicator on it. So in this video I see some ways to do it. Did you like it? Thumbs up, didn't you like it? Comment so we can improve. Do you want to see more? Subscribe, it's free :) Do you think it can be useful to someone else? Share the video, greetings