Tag: Learn

Could Ultracapacitors Realize Their Full Potential…With Laxatives?

Supercapacitors present an amazing opportunity to move away from batteries and into a world where almost instant charging is the norm. But their drawbacks mean we can’t use them widely…yet. Experiments with a new class of materials that are related to soap and laxatives (yes, laxatives) could bring us one step closer to a world […]

Read More

Getting Your Drawings into Your Computer

okay hi I’m echo let’s just get into it so here in the 21st century a lot of artists actually choose to make their artwork digitally and because of this I feel like a lot of people tend to view traditional methods of making art as a little bit outdated and there we have a […]

Read More

How To Perform an HP System Recovery in Windows 10 | HP Computers | HP

To perform an HP system recovery in Windows 10, first power off your computer. Disconnect all peripheral devices and cables that are attached to your computer, except the keyboard, mouse, power cord, and monitor, if applicable. If necessary, power on your computer and remove any discs in any media drives. Then power off your computer. […]

Read More

Why 3 Phase AC instead of Single Phase???

Hi. In my last video, I talked about how Tesla won the AC-DC battle against Edison. But then he shoved three-phase AC down our throats instead of single-phase AC. Edison: “Oh no, he didn’t. He always asked for too much” Ah, get lost Eddy! Obviously Tesla had a good reason. What is a three-phase AC? […]

Read More

The Next Generation of Infrastructure | DelftX on edX | Course About Video

[MUSIC PLAYING] MARGOT WEIJNEN: Hi, my name is Margot Weijnen, and I’m a professor of Process and Energy Systems Engineering at Delft University of Technology and scientific director of the Next Generation Infrastructures’ research network. On behalf of my research colleagues, I’m here to tell you about our new online course. This course is about […]

Read More

How These Bacteria Become Electrical Cables That Could Power Our World

It turns out that bacteria may have figured out the whole electricity thing way before we did, you guys. In fact, there are bacteria deep in the ground and under the ocean right now that are acting as living electric cables, and scientists are coming up with all sorts of cool new ways to study […]

Read More

How to Replace the WLAN Module | HP Pavilion 15z-ec000 CTO | HP

How to replace the WLAN Module Before you begin: Remove the base enclosure and battery. Removal – Disconnect the battery cable from the connector on the motherboard. CAUTION! Use care when disconnecting the wireless antenna cables from the wireless module. A damaged cable or connector can degrade notebook performance. Remove the Mylar strip that covers […]

Read More