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 ...

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

Keeping your computer secure is more important than ever. Cyberattacks target computers, accounts and sensitive data daily. Traditional passwords have long been the cornerstone of security, but they ...

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 ...

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.

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 ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...