What is an electromagnetic connection in Human Design?

An electromagnetic connection occurs when two people each carry one of the two gates of the same channel, so the channel only completes when they're together. It's the mechanic behind instant chemistry: both people gain access to energy neither has alone. The same mechanic explains the pull to stay close, because the definition disappears the moment you separate.

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Electromagnetics are neither good nor bad in the system, but they are worth naming. A relationship with several of them feels extraordinarily alive and can be hard to leave even when other things aren't working, because part of what you'd be losing is a version of yourself that only exists in that pairing.

They're also not the only dynamic in play. Compromise channels, where one person has the whole channel and the other only one gate, are usually where recurring arguments live — and the conditioning between defined and open centers runs continuously in the background of both.

Related Questions

Is an electromagnetic connection the same as compatibility?
No. It describes a specific channel mechanic, not an overall verdict — strong electromagnetics can coexist with significant friction elsewhere.
Can you feel it when the connection ends?
Often, yes. The channel stops being defined when you're apart, so that particular energy genuinely isn't available anymore.
Does it only apply to romantic relationships?
No. The mechanic is the same between friends, colleagues, or family — anywhere two charts meet.