An LM555 timer paired with an NTC thermistor makes a simple, configurable ON/OFF thermostat for heating or cooling.

If a cup of hot coffee is what gets you out of bed in the morning, investing in a programmable coffee maker may be something you want to consider. You can schedule these machines to brew coffee — or ...

As a major winter storm heads toward the eastern states, now is the time to to make sure your home is ready to stay warm. When temperatures drop fast, central heat can struggle to keep up, especially ...

Syntax Bio, a synthetic biology company programming the next generation of cell therapies, has published new research in Science Advances detailing the company's CRISPR-based Cellgorithm technology, ...

Central Bank Digital Currencies (CBDCs) are more than just a digital version of cash; they represent a fundamental shift in how monetary policy, payments, and economic inclusion are imagined. At the ...

A team of Chinese researchers led by Prof. GAO Caixia from the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences has developed two new genome editing technologies, ...

Noelle Acheson outlines the key blockchain innovations for payment programmability, and highlights their advantages and their risks. By redistributing creativity and responsibility, blockchains can ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton Our previous budget pick, the Diivoo Smart Water Timer With ...

Cool stuff: A British startup has developed a watch geared at NASA super geeks (you know who you are). The timepiece takes the concept of the calculator watch, which was highly popular in the 1980s, ...

[Kevin] doesn’t stock zener diodes anymore. Why? Because for everything he used to use zeners, he now uses TL431 bandgap voltage references. These look like zener diodes but have an extra terminal.