circuitgeeks

Ultrasonic is a great sensor when it comes to measuring a distance of an object. Ultrasonic sensors are based on measuring the properties of sound waves. It has a transmitter/trigger to generate a sound pulse and a receiver to receive an echo pulse coming from the targeted object. By calculating the traveling time of trigger … Read more ➯

Led blinking is a very simple and basic project to start with Arduino. LED blinking is nothing but turning ON and OFF an LED light. Though Arduino LED blinking is very basic, it can be used in further stages in creating various types of projects which will be very interesting. It has a wide range … Read more ➯