Scientists cultivating partnerships of fungi and algae believe their invention has far-out implications for how we create the ...

This epic four hour doumentary explores the "ingredients" that contributed to the rise of fascism, focusing on Germany and ...

For the $5 I'd paid for it, that would have been cool. But alas, apart from being a useless scam, it's quite innocent. I tore mine apart, and inside is very little. Inside the plastic box is a circuit ...

One of the easiest soldering projects to do as a beginner is to solder a resistor to an LED. You can technically put the ...

The global chip resistor market size was US$ 1,060.3 million in 2021. The global chip resistor market size is forecast to reach US$ 1,665.4 million by 2030, growing at a compound annual growth rate ...

From Ryan Coogler's "Sinners" to Paul Thomas Anderson's "One Battle After Another," many of the best and most popular movies ...

A blast from the Elektor archives: this 1998 battery tester uses a simple LED display to reveal a battery’s true condition under load — even below 1 V.

In late April of 1968, a computer conference in Atlantic City, N.J., got off to a rocky start. A strike by telephone ...

A precision voltage divider produces a specific fraction of its input voltage using carefully matched resistive components.

Science paper divided into Biology, Chemistry, and Physics sections with detailed questions on plants, animals, genetics, ...

And now more cities are implementing curbside composting to help them meet their sustainability goals. New York is currently rolling out a mandatory composting program that will soon be effect in ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...