Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Can anyone help me with this circuit.
I would like to know how this works.
I intending to try out this circuit and build it myself.
Can anyone help me explain on how this circuit works.
The circuit loks like a dimmer. You got a triac together with something that looks like a simple diferential amplifier circuit. But there is no sign of voltage levels or other component values.
The only thing you have to do is delay the trigger signal to the triac. Look at this linked webpage. This is a very simple circtuit. The resistors, capacitors and diac determine the trigger phase, and thus the power delivered to the motor.
I reached this site by goggling "triac motor control" There are lost more.
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