Tha fios agaibh
- Aug 11, 2014
- 2,252
- Joined
- Aug 11, 2014
- Messages
- 2,252
I got this video link from bluejet for a remote control power circuit, but I wasn't able to get it working. It was originally posted under projects, but I'm reposting here because I could really use some circuit help here.
Here's a sketch of receiving circuit using values given in video.
What puzzles me is why I'm only getting 1.25v from the top of 1k resistor above 2n3906 to the bottom power rail.
Don't I need at least 1.5v to trigger the triac?
Here's a sketch of receiving circuit using values given in video.
What puzzles me is why I'm only getting 1.25v from the top of 1k resistor above 2n3906 to the bottom power rail.
Don't I need at least 1.5v to trigger the triac?