Automatic Voltage Switching with RELAY and DIODE | ATS (Automatic Transfer Switch)

Опубликовано: 02 Июнь 2026
на канале: TRIK ID Elektronika
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Today I built an automatic voltage transfer switch (ATS) using relays and diodes, with virtually no delay, specifically for DC voltage.

What is automatic voltage transfer?

So, this is how it works:

When the power goes out, the router, which was previously powered by the adapter, will automatically switch to the battery.

This way, we can still connect to the internet via Wi-Fi even during a power outage.

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Order the circuit at the TRIK ID Official Store: https://www.tokopedia.com/trikid

IG: @trik_id:   / trik_id  

Tiktok: TRIK ID Elektronika
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Email: [email protected]

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Automatic Voltage Switching using RELAY and DIODE

Segments:

00:00 Circuit Function
01:04 Opening
02:47 Wiring with Relay
04:33 Problem and Solution
06:14 Wiring with Relay + Diode
07:42 Conclusion

#electronics #automatictransferswitch #ats