An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Very much a work in progress at this stage as still waiting after nearly 8 weeks for some parts to arrive from China to test/complete. The idea was to produce a doorbell that looked similar to the ...

Abstract: In an era where homeowners frequently leave for work or education, robust security for residences is imperative. Traditional security measures, including window and door locks, present ...

Collaborative project among students of the Microcontrollers course, aiming to create a library that abstracts the use of the RFID reader module RC522 on STM32 Blue Pill microcontrollers. See ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

With Aperio™ mechanical locks can be wirelessly linked to a new or existing access control system without any need to modify existing doors. At the heart of Aperio™ is a short distance encrypted ...

Abstract: Radio frequency identification (RFID) technology is expected to provide a new way for accurate and convenient localization of underground pipelines. However, a new passive RFID localization ...

See how well you know the defining personalities of 2025 with The New York Times Faces Quiz. Produced by Ashley WuTom Wright-PiersantiJon HuangLyna BentaharEvan GorelickMatthew CullenLauren ...

Whether you're considering joining the digital book revolution for the first time or simply want to upgrade, these are the best ereaders we've tested for every type of bookworm.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Samantha Mangino / ...

The Open Book Touch is a new e-reader with a built-in backlight. The relatively compact device has physical buttons.