Abstract: A smart home system is commonly defined as an embedded system in the house which helps residents in carrying out routines at home. In this paper we propose to measuring maximum distance and ...

Did our AI summary help? China is tightening control over silver exports starting January 1. On paper, it looks technical. In reality, it marks a quiet but consequential shift: silver is being ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

As the projected winner of the New York City mayoral race, Queens Assemblyman Zohran Mamdani will become the chief executive of one of the biggest and most complicated cities in the world. It's a ...

The Federal Aviation Administration said late Sunday that air traffic control staffing issues were delaying travel at airports in Dallas, Chicago, Atlanta and Newark as a U.S. government shutdown hit ...

Many people recognize that perfectionism is a characteristic of anxiety; however, not all perfectionism is created equal. There are two distinct sources of perfectionism, each motivated by a different ...

GM is recalling a long list of models for an issue with the fuel pump power control module that can interrupt the flow of fuel to the engine. Many GM models are affected, but the only Buick model on ...

Nobel laureates met with nuclear experts last month to discuss AI and the end of the world — and if that sounds like the opening to a sci-fi blockbuster set in the apocalypse, you’re not alone. As ...

Pagers may have largely gone out of fashion in the age of the smartphone, but the T-LoRa Pager from LILYGO puts a modern spin on the class communications device. It’s a portable device with a 2.33 ...

Scientists, policy experts, and artists have been concerned about the unintended consequences of artificial intelligence since before the technology was readily available. With most technological ...

The libary only support the HC SR04 moduel with a 2 bits control interface. It uses the esp_driver_gpio component and esp_timer component.