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0755bcfe40
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1833ecf607
1 changed files with 24 additions and 0 deletions
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#define RELAY1_PIN 11 |
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#define RELAY2_PIN 7 |
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void setup() { |
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// initialize serial communications at 9600 bps:
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Serial.begin(9600); |
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pinMode(RELAY1_PIN, OUTPUT); |
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pinMode(RELAY2_PIN, OUTPUT); |
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digitalWrite(RELAY1_PIN, LOW); |
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digitalWrite(RELAY2_PIN, LOW); |
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} |
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void loop() { |
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digitalWrite(RELAY1_PIN, HIGH); |
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delay(500); |
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digitalWrite(RELAY2_PIN, HIGH); |
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delay(500); |
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digitalWrite(RELAY1_PIN, LOW); |
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delay(500); |
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digitalWrite(RELAY2_PIN, LOW); |
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delay(500); |
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} |
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