Home Automation: Using a DROK XY-LJ02 Relay Timer (7 Program, 0.1s to 9999 Minutes)
All main components of the module are explained. The module was tested with different loads and voltages.
UART?9600,8,1
Click on the images below:
Afbeeldingen
XY-LJ02: Wiring
XY-LJ02: Low Trigger with push button
XY-LJ02: HIGH Trigger with push button
XY-LJ02: Low Trigger with signal
XY-LJ02: High Trigger with signal
Geen code bijgevoegd.
Dingen die je misschien nodig hebt
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eBayLCD Digital Timer Relay on eBayebay.us
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AliExpressXY-LJ02 Relay Timer on AliExpresss.click.aliexpress.com
Hulpmiddelen en referenties
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ExternDatasheet: 4-pin DIP phototransistor photocoupler (PDF)everlight.com
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ExternLCD Digital Timer Relay on eBayebay.us
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Extern
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ExternXY-LJ02 Relay Timer on AliExpresss.click.aliexpress.com
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