A growing range of Arduino-based robotics resources now combine sensor integration, coding fundamentals, and practical hardware skills. From beginner micro servo tutorials to advanced sensor ...

LILYGO's T-Watch Ultra is an ESP32-S3-based smartwatch development platform that appears to be an upgrade over the previous T ...

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The design example shows OTA firmware update performed on a microcontroller using the "staging + copy" method.

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

Bring your postwar Lionel trains into the modern era with DIY Bluetooth control using Arduino. A fun and powerful upgrade for your layout. #Arduino #LionelTrains #DIY ...

April 30 free webinar to introduce two ways of programming hardware. THIEF RIVER FALLS, Minn., April 23, 2026 /PRNewswire/ -- ...

There are two UNIVAC 1219B computers that have survived since the 1960s and one of them is even operational. [Nathan Farlow] wanted to run a Minecraft server on it, so he did. After a lot of work, ...

DigiKey and Microchip are hosting a one-hour free virtual event, covering embedded system design across software and hardware ...

Industrial control systems were not built with today’s threat landscape in mind. Many facilities are running equipment that has been in place for decades, layered with newer technologies and connected ...