433 MHz für Arduno Encodierung RF Wireless Fernbedienung einstellbar Verzögerungszeit Link
ab 5,15 €
Step 1 (into the learning mode):trigger the key button, LED offs;. Delay: Under Delay mode, there is a delay 0/1/2/3/4 five sub-patterns, by adjusting the variable resistor IO port high duration. Clean code: hold the button to press.LED offs, keep pressing about 8 seconds until LED lights.
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