Flex Sensor

Hang Do Thi Duc | Jane McDonough | Hsuan Chou

https://www.youtube.com/watch?v=1TfKs-PUL4U

https://www.youtube.com/watch?v=PIhmBszYHOU

void setup() { Serial.begin(9600); // the array elements are numbered from 0 to (pinCount - 1). // use a for loop to initialize each pin as an output: pinMode(A0, INPUT); } !void loop() { //mapped range for flex sensor is 0 - 24 int flex = analogRead(A0); Serial.println(flex); ! if (flex <= 4) { digitalWrite(2, HIGH); delay(100); digitalWrite(2, LOW); } else if (flex <= 8){ digitalWrite(3, HIGH); delay(100); digitalWrite(3, LOW); } else if (flex <= 12){ digitalWrite(4, HIGH); delay(100); digitalWrite(4, LOW); }

else if (flex <= 16){ digitalWrite(5, HIGH); delay(100); digitalWrite(5, LOW); } else if (flex <= 20){ digitalWrite(6, HIGH); delay(100); digitalWrite(6, LOW); } else if (flex <= 25){ digitalWrite(7, HIGH); delay(100); digitalWrite(7, LOW); } }