A production-ready SMTP relay server that bridges legacy applications using Basic Authentication with Microsoft 365's modern OAuth2 authentication via Microsoft Graph API. Features asynchronous email ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Today, June 8th, InfoQ celebrates 20 years.

A relay is often used in a vehicle’s starting system to help supply enough current to the starter motor while protecting the ignition switch from high power load. Connecting a relay to the starter ...

Electromechanical relays are not reliable power switches. The electromagnet that they use needs to be energised till the plunger is at a specific position, thus consuming a lot of power. Most of the ...