Abstract: This research presents a novel approach to improve elevator functionality by implementing innovative floor selection and access control mechanisms. An ultrasonic sensor is utilized to detect ...

We've all used channel locks and pipe wrenches, but many of us are making simple mistakes! This video covers important tips and common errors when using these plumbing tools, including the following ...

The Detroit Auto Show is coming back for another year of test drives and cool cars. The show has pivoted from a engineering proving ground to a customer-focused event. Organizers said four major ...

I boiled my program to a simple sketch that prints the letter “A” and two seconds later it prints “AA” on the GIGA Display Shield. When I build my sketch using the uncompressed file and ...

Eight years ago, smart locks were all the rage in the smart home world, and I really wanted one, but I had huge concerns about privacy and security. After a million and one searches, I landed on Nuki, ...

President Donald Trump on Wednesday directed a wide-ranging investigation into former President Joe Biden and officials in his administration, accusing his aides of using “autopen” signatures to cover ...

Google Maps has recently started offering a navigation pop-up on select instrument cluster displays. So far this has been spotted on the Polestar 2. We previously saw Waze delivering a similar ...

Our 100 Leading Women for 2025 are visionaries, problem-solvers and catalysts for change. The fact that they are women matters deeply, but it is not the whole story. They are here because of what they ...

Huawei is expanding its smart home lineup with two new models: the Smart Door Lock 2 Pro and Ultra. The company has opened pre-orders for both, with prices starting at 3,199 yuan ($448). These ...