chill wrote: > Pure coincidence - I didn't know that! Do you have a link for that?.
I think I found the link you're referring to - is it 'this one' (https://howchoo.com/g/zmvjzwmzmjm/add-raspberry-pi-4-cooling-fan)? I think their wording ('GPIO pin 4 (5V)') is misleading - I think they're connecting to physical pin 4, which is a 5V supply pin, rather than GPIO4 (physical pin 7). I think the fan current is too much for GPIO4 (or any GPIO pin), so if you want to use a GPIO pin to control the fan you're going to need a transistor. ------------------------------------------------------------------------ chill's Profile: http://forums.slimdevices.com/member.php?userid=10839 View this thread: http://forums.slimdevices.com/showthread.php?t=110727 _______________________________________________ unix mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/unix
