Designing an analog circuit can be a frustrating experience, as noted by Nick Cornford in his Design Idea (DI), “DIY RTD for a DMM.” With a fortnight’s struggle, I completed the design of 4 mA to 20mA ...

Transparent conductive electrode (TCE) materials, such as graphene, carbon nanotubes (CNTs), metal oxides and metal nanowires, have been used in various fields, 1, 2, 3 and their application as ...

A temperature controller is an instrument that controls temperatures, often without extensive operator involvement. In a temperature controller system, the controller accepts a temperature sensor as ...

PolyVISIONS Inc is a speciality plastics companies, with a broad range of mixing and extrusion capabilities. The company is situated near New York. With more than 25 generic resin products that use ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Roy Furchgott See the best ...

Using an air conditioner helps people sleep better on sweltering nights. However, researchers found that when airflow is directed at a human body, even at an insensible velocity, it impacts on sleep ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? If you walked into my room on any random morning over the past month, you ...

If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. Staring at that cup of coffee you forgot about which is ...

Fan Control is a great tool for doing exactly what its name suggests, giving you complete control over your system's fans, including your CPU and GPU fans, plus any water cooling pumps that you may ...

(Editor's additional note: if you are not familiar with the principles and analysis of PID control: you should be; It is the most important, studied, understandable, and applied closed-loop control ...