How To Make LED That Draws From AC Main Line
A subscriber emailed me with with this question:
“How to make an mains indicator with a LED.In my soldering iron the neon or any light and to replace it I like a LED instead of that light.Please provide me a circuit ( a very simple one) that fits in my soldering iron. “
I channeled him to the website that can could help him out. Please click on the photo to visit the website.