Using simple components such as oil, salt water, lipids and proteins, plus routine genetic engineering techniques, it is possible to create simple nanofluidic ...

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use to turn on and off an external light like an LED. This circuit uses the ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components to a 555. But you needn’t go so fancy! [The Design Graveyard] explains how ...

You can use the Pomodoro Technique to enhance your productivity by getting into deep focus, concentrating on one task at a time and building in brain breaks. Moe enjoys making technical content ...

I first started using the Pomodoro Technique back in 2014 when some then-co-workers introduced it to me during a brainstorming session. The Pomodoro Method aims to improve focus and productivity while ...

Prime Video is spotlighting its female-led films and TV shows at the upcoming SXSW festival. The immersive, inviting experience will feature a bit of an escape for guests through the worlds of “Culpa ...

The venerable 555-type timer makes an effective driver for power MOSFETs, but you have to understand the drive situation when selecting the correct variation of the basic timer. This idea shows how ...

A seemingly simple maintenance error resulted in the deaths of two workers, injuries to 30 others, and $40 million in property damage at a Texas chemical manufacturer ...