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

Abstract: This study presents a magnetic field-temperature-refractive index sensor based on surface plasmon resonance (SPR) and photonic crystal fiber (PCF). The sensor integrates three independent ...

CircuitDigest presents the Smart Home & Wearables Project Contest 2025! Win exciting prizes worth up to ₹7,00,000 and receive ...

Drinking enough water is crucial to maintaining overall health and proper hydration, which supports just about every bodily function. Water to the body is like oil to a machine — it keeps everything ...

SM All Saints’ Luminaries soared to victory as state champions in the Shell NXplorers Malaysia 2025 Sabah Challenge at Plaza Shell today. This is a STEM-driven initiative by Shell that empowers ...

A high-tech device that can monitor medication use and compliance has been cleared by the FDA for use with AstraZeneca’s Airsupra and Breztri inhalers. Developed by Australian medtech firm Adherium, ...

A new category of sensing technology transforms mobile robot vision from 2D to 3D, improves safety performance and provides 50-80% cost savings compared to traditional, LiDAR-based systems and sensor ...

Simple simulation component (simulates only the microcontroller) Complete simulation component (include all pins, internal components and USB port) Internal circuit schematics. Packages with 3D models ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. Winter is fast approaching, and ...