MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

Making airplanes with foam board is really handy since this material is very cheap, easy to work with, and durable. It's the same material the channel Flite Test uses in their builds. I recently tried ...

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

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...

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

The low-power operation is done using a redesigned on-chip power management unit with a configurable, multichannel single-inductor multiple-output (SIMO) buck converter. You can send press releases ...

Some events you attend, and some events you feel the moment you walk through the doors. The Rand Show 2026 was the latter, ...

Challenging Asimov’s Laws in Half an Hour Understanding Asimov’s Three Laws of ...

There’s something delightfully sci-fi about any kind of volumetric display. Sure, you know it’s not really a hologram, and Princess Leia isn’t about to pop out and tell you you’re her only hope, but ...

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 ...