This is my first post, so I hope someone can help a newbie like me.
I am looking for an electronic circuit [diagram] which will automatically adjust the firing angle (I think that's what it's called) of a thyristor based on the voltage\current signal from a temperature sensor from X to Y degrees centigrade. I have a 240 AC supply that I can use and the load that the thyristor will operate on will vary from 10 to 150 W.