How can I dim Non-addressable 12V led lights, using WLED or any other solution?

Here is a small demo of the project [WLED: non-addressable 12V LED Dimmer]

In fact, @quindor was playing with these same Rigid alu bar led just like mine [image] ESP8266 LED Lighting: Board files and components list - Intermittent Technology A renewed list of components and board files to solder your own QuinLED board! Everything is included with convenient sho…

I no longer understand what you want. Everything that is needed to use 12V analog LEDs with WLED has been said above. If you do not know how to wire everything together please buy pre-assembled controller, most of them support 5V/12V operation.

I am in Pakistan, and getting quin-led uno here is nearly impossible. Not available on any local store, e.g https://www.daraz.pk/ nor any electronic shop e.g https://www.evselectro.com/home https://hallroad.org/ https://hallroadlahore.pk/ https://www.majju.pk/ Components are much cheaper on thei…

You buy Dig-Unos (or other Quindor’s boards) directly from China. IRFZ44 has higher Vgs and is not suited for this application unless you use level shifted output from ESP.

Buying from china has 2 issues 1 USD = 176PKR so basic Dig-Uno cost USD 32*176 = 5639PKR !!! Shipping cost and lack of tracking. I bought USD 2 antenna a few months back from Ali express and those never arrived. www.daraz.pk is owned by ali-baba/ali express, if @Quindor list it on daraz it simpli…

I can’t find both mosfet in local market, any alternative to this?

Progress so far [image] . How can I use WLED to control brightness by using power mosfet. If I connect the ground, the light turns off. ESP32 in the above picture is running Wled 0.13B7 [image]

Assign appropriate GPIO and select PWM type LED.

how do you do that? which one of these to select from this menu? I have been using pin 19 to connect which gpio pin I should select? [image] this is the board [20220305_101941] LED is rated at 30W 12V, so current limit should be 2500mA?

current limiter has no effect on PWM (aka analog) LEDs. select the one that is appropriate for your LEDs.

Dimming non-addressable 12V LED

Questions

yousaf465 January 28, 2024, 10:29am 32

followup video for this circuit.

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Dimming non-addressable 12V LED

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