Have you ever thought where does Gallons of petroleum come from and why is that Petroleum is so Scarce…. Let us know the Industrial technique to find the availability of petroleum in a particular region.
Tag Archive: Business
Many times we forget to unplug the Battery Charger from the AC Power socket after detaching the Phone from the Charger, Power socket will be in ON position and we think that the current is being wasted as the Power socket is ON and as we have not connected any Mobile to it, current is being wasted.
But this is not exactly what it is happening, Lee me first give you a brief introduction to what LOAD means in an Electronic Circuits.
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Recycling electronics not only helps prevent hazardous materials from filling landfills, but also conserves natural resources because the recycled electronics are reused, reports the National Center for Recycling Electronics. Recycling may also stimulate local job growth as businesses develop to handle increasing recycling needs. Donating is another means of recycling electronics, which helps to support low-income families, schools and communities throughout the world. Many people know that you can recycle computer and cell phones, but smaller electronics such as cameras and portable sound players can be recycled too.
Many of the users of smart phones have a great concern with their phone’s battery….i.e because of continuous usage of data connections ( i.e GPRS, WAP etc.,) and WI-FI most of the charging in the battery gets completely drained off….
Everyone wants to owe a smart phone especially to play games, many want to log on to their fb account and get the updates regularly….
Especially for android users we have many apps which save most of our charging helping us to use our phones for a little more time..
I myself use an Android Phone ( Galaxy Fit ) and i have observed two apps to be working great for saving battery to a great extent.
1. Juice Defender
JuiceDefender – Battery Saver is a powerful yet easy to use power manager app specifically designed to extend the battery life of your Android device. Packed with smart functions, it automatically and transparently manages the most battery draining components, like 3G/4G connectivity and WiFi.
The _preset modes_ are the perfect way to gain precious hours of battery life – literally as easy as one tap!
PCB is not a new thing for any electronic student. A printed circuit board (PCB) is used to mechanically support and electrically connect electronic components using conductive pathways, tracks or signal traces etched from copper sheets laminated onto a non-conductive substrate. If you open a TV remote, we can find a simple PCB on which certain components like small capacitors and micro processors. We can typically call it a board which can be used to support different electronic devices to design a required component.
This is how it looks like if we open a remote and the green thing which is used as a holder to support all the equipment is the PCB which we are talking about.
You might have heard of 2D movies and even 3D movies….but yes even 4D technology has now come up adding a new dimension to 3D….
4D technology is used primarily in medical imaging devices, such as ultrasounds or CT scanners, to produce real-time images of internal organs as they slightly shift position within the body over a period of time.
MGIT ECE (www.techbook.co.in) 