Tagged: chaser

LED light chaser

<strong>🕒 5 min read</strong> You may have seen light chasers in shopping malls, exhibitions, shop displays and many more places, with one light turning on and off after another. In this tutorial, we’ll be looking at creating a...

LED Light intensity indicator

<strong>🕒 < 1 m read</strong> This is a simple light intensity indicator using a photo-resistor and 3 LEDs. It indicates the amount of light available around the photo-resistor with a range of 3 LEDs. Arduino UNO board will be used...