Search found 2 matches
- Wed Sep 16, 2020 9:13 am
- Forum: General Control & Automation
- Topic: Powering Stir Plate Fans
- Replies: 2
- Views: 1178
Re: Powering Stir Plate Fans
Does it draw power from the power supply or from mains voltage? COM (relay) - +12V (PSU) NO (relay) - +12V (fan) GND (fan) - GND (PSU) I'm also seeing some pwm fans and wondering...is it possible to control those the same way I do with the driver for my peristaltic pumps with the l92n motor driver?...
- Fri Jul 24, 2020 10:05 pm
- Forum: Home Assistant Gardening
- Topic: LED Brightness
- Replies: 5
- Views: 1459