Dark detector using low power MSP430 February 22, 2015 Get link Facebook Twitter Pinterest Email Other Apps circuit diagram: coding: int led = P1_6; void setup() { pinMode(led,OUTPUT); digitalWrite(led,LOW); } void loop() { int ldr = analogRead(A5); if(ldr < 10) { digitalWrite(led,HIGH); } else { digitalWrite(led,LOW); } } Thank you for reading. Comments
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