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You want led matrix driver or multichannel led pwm driver ics. Most can handle the pwm and dot control themselves as well. You may need a microcontroller locally depending on your setup.
You want led matrix driver ics. Most can handle the pwm and dot control themselves as well. You may need a microcontroller locally depending on your setup.
You want led matrix driver or multichannel led pwm driver ics. Most can handle the pwm and dot control themselves as well. You may need a microcontroller locally depending on your setup.
You want led matrix driver ics. Most can handle the pwm and dot control themselves as well. You may need a microcontroller locally depending on your setup.
