Show pagesourceOld revisionsBacklinksBack to top Share via Share via... Twitter LinkedIn Facebook Pinterest Telegram WhatsApp Yammer Reddit TeamsRecent ChangesSend via e-MailPrintPermalink × Driving Relays from GPIO Pins Usually GPIO pins work with 3.3V and low current sink/source capabilities. To drive a relay the following circuits are recommended: transistor-relay.png opto-relay.png See Also FreeBSD GPIO Framework gpio/hardware.txt Last modified: 2022/06/19 23:14by KubilayKocak
