Now as per the code i have written that when the object is at 25cm away from the sensor, glow the 7th LED . Than as the distance decreases the another LED's starts glowing as per the code. In the code ...

Working on Basics The LED have been powered by Arduino UNO (Board). It contains a code which uploaded to the board. And once it simulated LED Start's blinking like a traffic light. In this 5 Second ...

Before the test, you should set the delay preset of the PIR module to minimum resistance and the sensitivity preset to its mechanical mid-position. Within 5 to 6 seconds, the “status indicator” — LED ...

Be still my beating heart! Andrew O'Malley's pulsing heart lamp looks alive with two Arduino-controlled settings: soft beating and cardiographic wave.