Model Railway Forum banner
1 - 1 of 1 Posts

·
Administrator
Joined
·
9,940 Posts
I built an LED strip light controller from a Raspberry PI, an I2C Pulse Width Modulation chip and some MOSFETs - with digital level inputs. I posted basic details about it in this post - Somewhere in West Yorkshire in the 1950s

A quick re-read of the post says the I2C chip was used because the Raspbian OS got in the way of proving good pulse width modulation of the Pi's I/O pins.

David
 
1 - 1 of 1 Posts
Top