Abstract: This paper presents the development of a smart flood monitoring system using Blynk platform as a medium of data transmission. This system is based on two NodeMCU development board integrated ...

Strictly speaking, a Theremin uses a pair of antennae that act as capacitors in a specific R/C circuit. Looking at ...

Renesas’ RL78/L23 16-bit MCUs provide LCD control and capacitive touch for responsive HMIs in smart appliances, electronics, ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (September 2025) that make the cut: ...

Corsair’s new Nautilus RS LCD brings some fresh style and functionality to the company’s AIO CPU cooler range. If you’ve used the original Nautilus RS before, this one keeps the same cooling ...

Developed by the research team at the Helmholtz Institute for Renewable Energy Research in Erlangen-Nuremberg, Germany (HI ...

The Arduino ecosystem is an amazing learning tool, but even those of us who love it admit that even the simplified C Arduino ...

Whether you’re a power user, traveler, or gamer, the SABRENT AX-8PTC 8-Port USB PD Charger offers elite charging speed and control. Now available for just $99.99 (down from $169.99), this 41% savings ...

The SparkFun Ultrasonic Distance Sensor - TCT40 (sen-24805) a user-friendly upgrade to the popular HC-SR04 sensor, offers non-contact distance measurement from 2cm to 400cm with an accuracy of 3mm.

Abstract: A fully integrated 3-D ultrasonic fingerprint sensor-on-a-chip is presented. The device consists of a 110× 56 piezoelectric micromachined ultrasonic transducer (PMUT) array bonded at the ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other product ...

iPhone 16 Pro 149.61 x 71.37 x 8.13 📱 6.3in iPhone 16 Pro Max 163.07 x 77.72 x 8.13 📱 6.9in Screen Tech & Differences The standard iPhone (e.g. the iPhone 16) is the base model and it comes with a 6 ...