How to programme LDR sensor
How to programme LDR sensor #include<SoftwareSerial.h> int ldrpin = A0; int ldrvalue = 0; int led = 13; void setup() { Serial.begin(9600); pinMode(led, OUTPUT); } [Read More..]
Month: August 2018
How to programme the LM35 Sensor
How to programme the LM35 Sensor float final_temp; int raw_temp,led=13; int sensor_pin=A0; void setup() { pinMode(A0,INPUT); pinMode(led,OUTPUT); analogReference(INTERNAL); Serial.begin(9600); } void loop() { raw_temp = [Read More..]