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 ," ...

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.

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

A newly discovered and sophisticated Android malware called Keenadu has been found embedded in firmware from multiple device ...

Does your home office feel a bit lacking? These smart 3D-printed upgrades solve everyday annoyances in ways you probably ...

Physical AI is not merely a product feature. It is an architectural shift. The question before us is simple: Will the world of Physical AI be built by a few thousand engineers, or by millions of ...

RIT researchers solve multiple tissue engineering challenges by developing a novel hydrogel to host human cells and a device to 3D print bioinks safely.

We used to need SBCs for these projects; modern microcontrollers handle them more easily and inexpensively while being easier ...

Plugging in wires is so 2025.

Although off-the-shelf breadboards are plentiful and cheap, they almost always seem to use the same basic design. Although you can clumsily reassemble most of them by removing the voltage rail ...