220volt dimmer circuit

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esset

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Posts: 27

220volt dimmer circuit

« on: December 04, 2015, 03:01:05 PM »

I may order componets for this circuit and change the resistors R1 & R2 to fit 12/24 volt dc together with this board that I have several of. http://www.aliexpress.com/store/product/27-channel-Easy-DMX-LED-controller-dmx-decoder-driver/701799_378111925.html Do you think it will work or does anyone have a better solution?

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esset

Newbie
Posts: 27

Re: 220volt dimmer circuit

« Reply #1 on: December 05, 2015, 12:06:58 PM »

I answer myself, it will probably not work since the DMX board use PWM as output. Result should be blinking lamps.

Found a dimmer board that support PWM. https://www.tindie.com/products/thewp122/ac-60hz50hz-phase-controller-dimmer-board-arduino-compatible-2/

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