Building this nice simple yet practical circuit saved me alot. Okay, i got this
circuit design from multiple of websites and i built mine.
|Circuit drawn with easyeda|
plug the cable and switch On, voila works like charm! Then click switch Off
the detector Led would still On but dimmer... After troubleshooting circuit
just works fine with other cable that is not in switches-hub i tested earlier.
power cable. The detector Led stop completely... Nah! i now there is something