Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You ...

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

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I've been helping readers find the best deals for over five years. After reviewing a variety of advertised Lululemon promo codes, our editors found none that are currently active. However, there are ...

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