Murugesh_89
Full Member level 5
Hi,
I want to adjust the brightness of a 8W LED ( 12 V, 0.7 A ) for the "scale" of 0%( OFF ) to 100%( Full brightness ) from my microcontroller. I will get the "Scale Input" from a HMI.
I dont want to design it using the PWM method.
Please help on designing the " variable analog high power led driven circuit ".
Any schematics, any web link is really appreciable...
Thanks,
Murugesh
I want to adjust the brightness of a 8W LED ( 12 V, 0.7 A ) for the "scale" of 0%( OFF ) to 100%( Full brightness ) from my microcontroller. I will get the "Scale Input" from a HMI.
I dont want to design it using the PWM method.
Please help on designing the " variable analog high power led driven circuit ".
Any schematics, any web link is really appreciable...
Thanks,
Murugesh