BCM does the same thing as PWM, it turns the LED on and off very rapidly so that your eye cannot detect a flicker. The brightness level ... successive bit of binary code carries double ...

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

The same lookup table can be used with an Arduino and I strongly encourage ... A good example is the TPS92512 which allows for control of high brightness LEDs using PWM which is internally controlled.

Now, I’d like to outline my random thoughts on better LED faders. So, if you want to regulate LED brightness linearly to your eye, it requires some clever thoughts and adaptations. First, upload the ...