2 edited title
| link

What hardware do I use to detect an electric current going to a lightbulb and tell if it is turning on and off

    Post Closed as "Needs more focus" by chrisl, MichaelT, jsotola, VE7JRO
1
source | link

What hardware do I use to detect an electric current going to a lightbulb and it turning on and off

I’m doing a project where you have to detect a lightbulb coming on through the electrical current and was wondering what Hardware and what the program is? Can y’all help? Very much appreciated if y’all do.