Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing ...

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 ...

We often marvel at the many things a 555 can do. But [Zafer Yildiz] shows us that it can even take the place of a PCB. You’ll see what we mean in the video below. The timer relay circuit is built ...

The “mother of all relays” is hosting its 43rd finish line in Seaside. The Providence Hood and Portland to Coast relays run this week from Friday, Aug. 22, to Saturday, Aug. 23. The Providence HTC ...

Sometimes, the most unexpected detours lead to the most interesting discoveries. After a brief break, I found myself revisiting latching relays—not just as components, but as puzzles waiting to be ...

V3.0 - Using NodeMCU ESP8266 for controlling switches (Relay). Uses RTC (Real Time Clock - DS3231) and NTP (Network Time Protocol) for maintaining time. OLED Display (128x64) for instant updates. A ...

WARWICK, N.Y. — Members of the Kingston High track and field team set a meet record and a school record on Monday when the Tigers competed at the 30th annual Warwick Valley Fast Time Relays at Warwick ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. A history-making relay wrapped up the Montana State track and field team’s week at the NCAA West ...

Sioux Falls Lincoln 4x200m relay team anchor Griffin Fischer just wanted to catch anyone in front of him. The Legacy relay team was just ahead of Fischer when he received his team's baton, but they ...

PELLA — It was a hot, searing wind that roared down the home stretch and greeted the runners in Pella Stadium at the Tulip Time Relays in Pella on Monday night. Winds gusting to 30 miles-an-hour ...