A brief look at a twenty different diodes, their symbol variations, and a basic description. And yes, we're looking at tubes ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

Learn the basics of embedded systems hacking with Arduino, Raspberry Pi & RTOS. Discover GPIO, interrupts, hands-on projects ...

Sphere Entertainment has announced the return of the ‘Sphere XO Student Design Challenge’ and this year’s theme: ...

This scary Halloween cake looks just like a real brain-oozing details and all—but it’s 100% edible and surprisingly delicious. A must-bake for spooky season. ‘Dumisani Khumalo and co-accused are very ...

The special video shows that the love of the "Peanuts" gang has made it through generations of the Schulz family Charles M. Schulz Museum/Instagram; Alamy It has been 75 years since the "Peanuts" ...

From how to French brain or play the guitar to how to unclog a sing or perform CPR, you can learn all kinds of useful skills on YouTube. We at Mental Floss are always eager to learn new things and ...

A resource for reactor physicists and engineers and students of nuclear power engineering, this publication provides a comprehensive summary of the thermophysical properties data needed in nuclear ...

A vacuum tube is just that: a glass tube surrounding a vacuum (an area from which all gases have been removed). What makes it interesting is that when electrical contacts are put on the ends, you can ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...

If you find that your MIDI recreations of acoustic drum parts are sounding a little robotic, we've got some tips and tricks to bring them to life, along with some great suggestions for acoustic drum ...