Pulse Width Modulation (PWM) is a basic concept that is employed in many areas of electronics. PWM is a simple averaging method that is used in everything from microwave power percentages to LED ...

This is a project circuit in which we use PWM to dim the intensity of light of the LED. The Pulse Width Modulation (PWM) plays an important role in controlling the circuits. If you want to control the ...

Those following the ProtoStack tutorials will be happy to hear that there is a new installment which explains Pulse Width Modulation. If you’ve never heard of PWM before, it’s a method of generating a ...

Most engineers are quite familiar with typical low-power-indicator LEDs, whether they be surface-mount or the classical through-hole packages. All that's needed to use them is a voltage source and a ...

An LED driver IC for automotive applications must meet many requirements. It must be flexible, implementing multiple functions like high beam, low beam, fog lights, daytime running lights (DRLs), ...

Nexperia has introduced an AEC-Q100 qualified 12-channel, 40 V high-side LED driver integrated circuit (IC) that complies with the ASIL-B level. AEC-Q100 qualified 12-channel LED driver Credit: ...

OnePlus is working on enabling DC dimming on its smartphones in a future update. This was revealed by OnePlus CEO Pete Lau, who was shown a demo of the feature. To clarify, at low brightness OLED ...