Hi,
Been trying to help a friend out with a circuit, but its not something I have worked on myself so seeking some good advice.
They want to use an AC bulb, around 240v 100w, from a triac dimmer controlled by an Arduino and have found that a typical SSR module, the Zero Crossing type does not produce an even brightness.
Seems they have tried other suggested cicuits from the web including a Non Zero Crossing type without success.
Not being there I cannot say why none them worked, but if someone could provide a proven circuit to give true dimming it would be much appreciated.
Been trying to help a friend out with a circuit, but its not something I have worked on myself so seeking some good advice.
They want to use an AC bulb, around 240v 100w, from a triac dimmer controlled by an Arduino and have found that a typical SSR module, the Zero Crossing type does not produce an even brightness.
Seems they have tried other suggested cicuits from the web including a Non Zero Crossing type without success.
Not being there I cannot say why none them worked, but if someone could provide a proven circuit to give true dimming it would be much appreciated.