This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...

A secure electronic voting system with real-time authentication and keypad enables accurate, tamper-proof voting through ...

Rajesh started following the latest happenings in the world of Android around the release of the Nexus One and Samsung Galaxy S. After flashing custom ROMs and kernels on his beloved Galaxy S, he ...

Materials Research Centre, Division of Chemical Sciences, Indian Institute of Science, C.V. Raman Road, Bangalore, Karnataka 560012, India ...

Paul and David Bradt’s Ardiono Projects offers multiple ways to use Arduino and Raspberry Pi microcontrollers for your model railroading projects. Buy the book here. Code for Button/Blink Test (SN095) ...

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 ...

Abstract: This work undertakes biometric authentication as its main objective to strengthen user security measures. The application of sophisticated technological solutions enables the construction of ...

ADT’s Nest-integrated security system is one of my favorite parts of my smart home, in part because it has a lot of futuristic ideas. Recently, ADT added a new smart lock option to its lineup, and the ...

Apple is reportedly close to replacing the Sony-made camera sensors found across today’s iPhone lineup with a fully custom, in-house design. According to new information shared by Fixed Focus Digital, ...

The Android 15 update is causing some Fairphone 5 phones to become bricked, but only if the fingerprint sensor is broken. A Fairphone rep confirmed stricter hardware checks in Android 15 are to blame.

An existing Indian partner of Next Biometrics has placed an additional order for the firm’s “high-security” fingerprint sensors worth 2.3 million Norwegian Kroner (US$228,000). The company says it ...

According to a new report, the Pixel 10 series may feature a faster ultrasonic fingerprint sensor. The upgrade builds on the tech introduced in last year’s Pixel 9 phones. Other rumored features ...