What's inside a digital socket timer (with schematic)

DiodeGoneWild
DiodeGoneWild
31.6 هزار بار بازدید - 4 سال پیش - Support me on Patreon and
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Today, let's take a look what's inside a digital socket timer. Let's also reverse engineer the schematic of its power board. This timer was faulty, but it came back to life after recharging the backup battery. Sometimes you have to replace the battery to repair it. Other common failures are the relay, the Zener diode, which gets very hot, and the electrolytic capacitor.
4 سال پیش در تاریخ 1399/07/06 منتشر شده است.
31,614 بـار بازدید شده
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