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[Arduino IDE demo source code for KC868-A16]--#08-PCF8574-DO

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[Arduino IDE demo source code for KC868-A16]--#08-PCF8574-DO
lenguyentrong Offline
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#5
06-05-2024, 02:11 AM
Sorry, I was wrong. the 1.2V is good for couplers. The question is now move to where are LO0 and LO1 come from? Measuring the pin#6 and pin#4 of couplers, the voltage is not change when couplers is on or off.
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RE: [Arduino IDE demo source code for KC868-A16]--#08-PCF8574-DO - by lenguyentrong - 06-05-2024, 02:11 AM

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