In this experiment we are going to use a element called photoresistor. This sensor allows us to interact with the external environment, through intensity of light. The photoresistor is based on light ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components ...

Follow this step-by-step guide to build the Stratus LEDs 100W Module V2. Perfect for DIY electronics enthusiasts looking for ...

Date Announced: 19 Jul 2010 Curious businesses and consumers now have a better way of learning about the most energy efficient and stylish lighting option on the market—LEDs. San Francisco-based LED ...

[Henryk] just sent us his latest episode of simple LED circuit puzzles. In front of the camera he solders one pin of each of the 3 LEDs to a different switch. He then puts the three assemblies in his ...

This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...