This time I bring an electronic kit for beginners, this is a very cheap and interesting device that displays audio levels into the LEDs just like any audio level bar indicator will do. It is simple ...

One of the coolest things about old hi-fi hardware is that it often came with flickety needles that danced with the audio level. You can still buy these if you want, or you can simulate the same look ...

Abstract: Every management system is trying to make automatic, portable and remote control. This work presents a novel smart energy meter for an automatic and superior metering and billing system. The ...

This is a very good led tv that has natural colours & ambient lighting, giving crisp pictures. I have no reasons to complain on this product. The tv got delivered in impeccable good package by amazon ...

For all the ones who are brand conscious, I say this is a very good product for the pricing offered. The clarity and the sound is pretty good. Any video without HD does show a bit of distortion. But ...

# of the LCD if the moisture content is less than 20%. Futhermore, the beeper # must be sounded if the moisture content is less than 10%. # Use beeper.RunPattern(100, 100, 3) to sound the beeper. # (C ...