what page? usually you need to limit the current otherwise you may destroy the board, though 3mA is usually not enough to drive the servo
On Tuesday, 1 September 2015 22:06:35 UTC+10, Frédéric wrote: > > Hi! > > In his great book 'Exploring BeagleBone', Derek Molloy uses a 1k resistor > between the PWM output and the servo pulse input; is it mandatory? Is it a > good practice to do that? Do I need such resistor if I use a standard GPIO > (soft PWM made by the PRU)? > > Thanks. > > Frédéric > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
