The Smart SMS Alert System using Seeed Studio Xiao ESP32 is one of the compact IoT projects that uses an HC-SR04 ultrasonic sensor to detect nearby movement. The system acts like a motion detector ...

Neymar First Touch Tutorial breaks down one of the most iconic skills in modern soccer — Neymar’s flawless ball control and smooth first touch. This video guides you step by step through how to master ...

TL;DR: Apple's upcoming foldable iPhone will feature a side-mounted Touch ID button instead of an under-display fingerprint sensor, aligning with Samsung's foldable design to reduce complexity and ...

The iPhone will undergo a massive transformation in the next three generations, according to the most recent reports. The iPhone 17 series, out next week, will introduce the ultra-thin iPhone 17 Air ...

Capacitive touch sensors are entirely in the domain of DIY, requiring little more than a carefully-chosen conductive surface and a microcontroller. This led [John Phillips] to ask why not embed such ...

Abstract: The calibration process involved comparing data from capacitive sensors with soil moisture content measured continuously by the volumetric water content (VWC) method. The results showed that ...

An Arduino library for communicating with the Neonode Touch Sensor Module optical touch sensor. Handles the fundamental BER encoded ASN.1 messages communicated over I2C. For more information, visit ...

Using a 3D-printed material sensitive to electric fields, researchers have created a novel sensor that can accurately recognize and distinguish objects up to 10 centimeters – about four inches – away ...

Capacitive touch sensors have made homes i n scores of MP3 players and mobile phones. Of course, the mobile arena is no longer the only bastion for these devices. Today, sensor technology has ...