# Javascript for PWM (Pulse Width Modulation) to dim a heater

**URL:** <https://discourse.nodered.org/t/javascript-for-pwm-pulse-width-modulation-to-dim-a-heater/41730>\
**Category:** General\
**Created:** [27 February 2021 18:41 UTC](https://discourse.nodered.org/t/javascript-for-pwm-pulse-width-modulation-to-dim-a-heater/41730 "2021-02-27T18:41:22Z")\
**Posts on this page:** 3\
**Page:** 2

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**Author:** ![Jeff](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/jeff/32/37977_2.png) [@Jeff](https://discourse.nodered.org/u/Jeff)\
**Post date:** [10 March 2021 20:43 UTC](https://discourse.nodered.org/t/javascript-for-pwm-pulse-width-modulation-to-dim-a-heater/41730/21 "2021-03-10T20:43:17Z")

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@Colin It's working, I have to do some real tests now. Super. Thanks.

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**Author:** ![Colin](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/colin/32/17040_2.png) [@Colin](https://discourse.nodered.org/u/Colin)\
**Post date:** [10 March 2021 21:06 UTC](https://discourse.nodered.org/t/javascript-for-pwm-pulse-width-modulation-to-dim-a-heater/41730/22 "2021-03-10T21:06:59Z")

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Excellent. Glad you got it going.

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [9 May 2021 21:07 UTC](https://discourse.nodered.org/t/javascript-for-pwm-pulse-width-modulation-to-dim-a-heater/41730/23 "2021-05-09T21:07:55Z")

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