The Raspberry Pi Pico is the new kid on the microcontroller block. How does it compare to the long-established Arduino Nano?

Imagine being able to program materials to control heat like you can control a light with a dimmer switch. By simply ...

By levitating nano glass spheres with lasers, researchers observed pure quantum motion without cooling. The achievement could reshape sensing technology and deepen our understanding of quantum physics ...

When the 2025 Nobel Prize in Chemistry honored Omar Yaghi—the "father of metal-organic frameworks," or MOFs—along with Susumu ...

At the core of the Osmo Nano is a new 1/1.3-inch sensor capable of shooting 4K video at 60fps, or slowing things down with 4K/120fps recording. The dynamic range is rated at 13.5 stops, and there’s a ...

Thermopile sensors offer a reliable way to measure temperature without physical contact, making them ideal for real-world applications where speed, safety, and precision matter. Whether you are ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm Cortex-M4F microcontroller, but offered in a much more compact form factor. It’s ...

This example shows how the MCP9808 temperature sensor on the Curiosity Nano Explorer board operates when interfaced with the PIC18F56Q24 microcontroller.The microcontroller is mounted on the ...

The bio-inspired metasurfaces act like a real cloud, enabling daytime cooling, heating and thermal camouflage in a single solution. How does a cloud stay cool under direct sunlight –– or seem to ...

Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

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