https://diode.zone/videos/watch/de558a02-dbfa-41e7-9b53-26d4adfe6890 My son has a project idea, to make a night light with an incandescent bulb with an interesting filament, and that he can adjust the brightness with a slide potentiometer. We found a clear example of a TRIAC/DIAC circuit to do that, https://youtu.be/0e67XC9oIVw. I wish I had a good enough oscope to see the signal. Tue, 20 Oct 2026 07:27:48 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://diode.zone https://diode.zone/lazy-static/avatars/61b689b7-84d5-43c7-9fa8-e63a7fd1d952.png https://diode.zone/videos/watch/de558a02-dbfa-41e7-9b53-26d4adfe6890 All rights reserved, unless otherwise specified in the terms specified at https://diode.zone/about and potential licenses granted by each content's rightholder.