Even when we clean, because of laziness or lack of time, we often throw all waste into the same bin without separating ...

Knowing what you know today about the enormous penetration of power supplies and their component parts at every level of electronic products and systems, would you believe that this huge industry rode ...

The value of a mirror is in its clarity. If the reflection is cast by [danicakostic17]’s Uncooperative Mirror though, you’ll find anything but. It’s described as a useless machine, because it appears ...

Nailing the basics.

High efficiency is key in applications such as data centers, and new standards codify the now-mandatory requirements.

Abstract: High-frequency vibration caused by pulsewidth modulation (PWM) is a critical problem of permanent magnet synchronous motor drives for low-noise applications. Periodic carrier frequency PWM ...

Abstract: Pulse-width-modulated (PWM) voltage-source converters (VSCs) are gaining widespread acceptance in modern power systems. It has been shown recently that full-scale high-power PWM VSCs can ...

This is a concise Python 3 programming tutorial for people who think that reading is boring. I try to show everything with simple code examples; there are no long and complicated explanations with ...

This is a fork from https://code.google.com/p/makefurt/ which has been abandoned since 2011. This is version 2.0 of the library, which has a different API. Tested on ...

What if a device could see the world the same way humans do, seeing objects, recognizing them, and understanding what they are in real time? Just… ...