I really want to be able to PWM my 220v ac lights. I know I can't do this with the traditional relays, they are not fast enough. I was just thinking if it can be done with solid-state-relays?Many thanks
I see. Thank you. I was just thinking, can I use MOSFETs to PWM it? Or can I convert it to DC then MOSFET it? Thanks.
SCR's & Triacs behave differently
The term Solid State Relay covers several semi-conductor devices that are used to switch a load electronically, thus a Triac, SCR, Thyristor, etc. even MOSFETS can be described as SSR.
but I would think that hitting it with a 590Hz PWM would be a bit hit and miss without tying it to the mains frequency, but then that depends whether it has additional circuitry to manage this
I would imagine that since arduinohabib is on a microprocessor forum, and hasn't opted for a light dimmer from his local electrical factors, he is looking to learn how to do it himself.
I really want to be able to PWM my 220v ac lights.
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16