I am not sure whether it is possible, but it would be really nice to work on my laptop while I am out on the roads. I have tried buying a converter which you can plug it in the lighter and the laptop starts working. But there is an issue with this thing a
How can I use two deep cycle RV batteries for my laptop? Read More »
I have recently bought a battery operated cordless drill. I have some queries regarding its battery maintenance. Do the new cordless drill batteries come in discharged condition? Do I need to charge them before use? How can I charge it to get the best per
How to maintain cordless drill batteries? Read More »
I have recently got a very nice 50 mw green laser. But now it is starting to get dim and flicker quite a bit. It came with 18650 battery. I measured the battery which is meant to be 3.7V but was surprised to see that it was in fact only 2.9V. I have figur
Are all 18650 batteries rechargeable? Read More »
I have recently bought RC helicopter. But I got it without instruction manual. I have managed to figure out how it starts but I donât have any clue regarding how long I should be charging the various RC batteries in the controller, aircraft and the glow
How long should I charge RC batteries? Read More »
Plastic bags are a grave concern of this era, not just to environmentalists, but for every human being. Each year, about 500 billion to 1 trillion plastic bags are being used worldwide. They are constantly posing threat to nature and human life. According
10 creative reuses of plastic grocery bags Read More »
Clean water is precious and there are many parts of the world who crave for even a drop of pure water. There is a sea of water purifiers and filters present in the market that remove all the toxins and harmful particles. But, it is not necessary that ever
Sanagua concept: A water filter for rural areas Read More »
I am looking for a new battery for my Peugeot 306, 2002 model. I donât use car every week. I want to use Trojan batteries for my car. And there are claims from Trojan battery that it has extremely low self-discharging capability which would be quite fav
What is the self discharging capability of trojan batteries? Read More »
I have bought some LED lights which I want to put in my hat for Halloween. But I found that they run on three LR44 batteries. But I want to use AA batteries instead. So can someone tell me how to rewire them so that they run on AA batteries instead? Shoul
How can I make LEDs running on LR44 batteries run on AA batteries? Read More »
Recycle and green initiatives are making a buzz nowadays. We are finding ways to use eco savvy products almost everywhere. One such area where we can use green washed products yet again is home insulation. Eco insulation not only helps the green earth m
5 Eco friendly insulation trends for your home Read More »
The green technology has led to the development of few
stunning devices that not only protect the environment but also helps in
achieving a green surrounding. There are plenty of gadgets, which are green
technology inspired and they are so cool and gorgeo
Seven best green technology startups to keep an eye on Read More »
