IR sensor 2(Exit Detector) connected to digital pin 3 Here I declare the variables for the Arduino Pins which get connected to the IR sensor signal pins. Here Digital pin 2 is connected to the IR ...

This helps support our journalism. Learn more. Please also consider subscribing to WIRED As of today, the Humane Ai Pin is dead—less than a year since its launch. Following an acquisition by HP ...

create Timer object which we use to run the main task IRSensor ir_sensor(PC_2); // before the calibration the read function will return the averaged mV value ir_sensor.setCalibration(2.574e+04f, ...

IoT-Based Women's Safety Device An Arduino-powered safety device that sends the live GPS location via SMS when the panic button is pressed. 🔹 Features -Sends live GPS location to a predefined phone ...