This is tutorial number 1 from our series of Arduino tutorials and in this part I will talk about blinking an LED using the one already available on the Arduino Uno board or using an external LED to ...

Forget what you remember about your parents’ outdoor lights. The days of heavy, overbearing, even noisy outdoor lighting are over. LED exterior lighting is all the rage. Becoming popular starting ...

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Infrastructure projects like the Tokyo Gate Bridge are now turning to LED lighting because of its economical and environmental advantages. But these devices still need the right current-limiting ...