Type a sentence into the input bar at the top of the Serial Monitor and hit Enter to send it to the Wit.ai API. The console will log " Requesting TTS " followed by " Buffer ready, starting playback ," ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...

What happens when students stop building for grades and start building like engineers? This competition tested more than ideas.

Physical AI is not merely a product feature. It is an architectural shift. When intelligence lives next to the phenomenon it observes, we gain what the cloud alone cannot consistently provide: low ...

Aarathi Devakumar is weaving a unique narrative in the world of engineering. With a lifelong love of creativity and technology, she has found her perfect fit in the trendsetting area of design called ...

Wibu-Systems will exhibit at Embedded World 2026 to present a unified approach to securing embedded innovation across device ...

Q: Is there a compilation of Arduino articles written for model railroads that is easily accessed? - Jim Bottomley A: We have two different options that might be of interest to you, Jim. In the ...

ABI and scripting to the Wasm Component Model (WASI Preview 2). He shares how to build secure plugin systems that run at near-native speed across Rust, TypeScript, and C++. Architects will learn about ...

A three-year initiative will help community colleges integrate real-world employer projects into short-term workforce ...