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 ...

The Arduino UNO R4 will detect fire or smoke using the specific sensors ... how to use it. Let's make sure you follow the Simple process to generate your SMS API Key, which is needed in the following ...

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board ... The sensor also detects liquid water with similar ease, either in the form ...

A typical large paddling pool can use up to 3,200 ... in demand for water recently. “Although we're used to managing demand, we still need customers to play their part by using water wisely ...

JOHANNESBURG - Residents of Montana, in Tshwane, are being urged to use ... low water supply for three days as the reservoir is cleaned. The city’s spokesperson, Lindela Mashigo, said part ...

Water is the most vital resource on the planet, yet in the 21st century, access to clean and reliable water is becoming increasingly fragile. With rising global demand, aging infrastructure, ...

KAUST scientists have developed a hydrogen sensor that detects leaks in under a second, using just two microwatts of power.

Philip Morrison and Guiseppe Cocconi analyzed how two civilizations separated by many light years of space might use electromagnetic radiation to ... as a place for interstellar communication: the ...

It comes as a poll of 2,000 adults found one in three use comical names for different body parts – like ‘crown jewels’, ‘chesticles’ or ‘meat and two veg’. The study revealed genitals are the most ...

The new sensors are designed to ... to people who enjoy wild bathing and use the Severn for sports, as it allows them the opportunity to make more informed choices about river safety and when they ...