Category Archives: Uncategorized

Noha’s Solar Ark?

This all weather kayak reminds me or Noha’s Ark… this could also develop into a military missile or torpedo to attach enemy ships!

Solar Voyager is a project carried out by a couple of friends Isaac Penny and Christopher Sam Soon for the past four years and has seen really became reality last June 1 to leave terra firma. There is a long road ahead, and possibly reaching end French, Spanish or Portuguese coasts, depending on weather conditions.

With a size of four meters long and one meter wide, the “kayak” has enough room for two solar panels that give life during the four months last estimate that route. It’s funny, but the guys are looking for people at different points where you can get Solar Voyager, as the vehicle will reach that point in October, and none will be there to receive it. It is possible to follow the direct course of Solar Voyager, this link, and the time when we write these lines, it takes 526 kilometers. The statistics are updated every 15 minutes via satellite. As the boat was designed in the United States but actually created in Singapore. Almost everything in it has been created quite a craft, and carries solar panels 240W. Obviously this is a type of panels designed to withstand bad weather and moisture will live for many months in the middle of an ocean.

What can I power with a 100w Solar Panel

Although 250W solar panels are available, in this video, we explore how to determine:

  • how much power a 100W solar panel will generate?,
  • what size battery and charge controller you need to store the power,
  • what you can power with it and for how long?

We also show you how to do the calculations for yourself to figure out what you could do with off grid solar. Note that at minute 7, we included a deration for the inverter losses. Since we are talking about what size battery is needed to put power in, not taking power out, we don’t need to do that step. The battery can be 5% smaller than we calculated.

Creating water from air!

Trying to find water in the Atacama Desert, the driest place on earth, can be a big problem. The village Falda Verde has a solution: a system of netting that collects drops of water from fog, known locally as la camanchaca.

more… Continue reading

Smartflower POP Solar Panel

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SmartFlower POP

Smartflower POP is delivered as an all-in-one complete system and is operational within an hour. No complex assembly is required: the system is firmly bolted to the ground (or concrete foundation) at the location of your choice. It is designed… Continue reading

Make money from Wind!

You do not need to be an industrialist to make a killing in renewable energy business. Yes, but you do need Rs 30-35 lakh as capital investment to debut in the most talked-about virgin investment avenue – wind energy.

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How cows saved him from bankruptcy!

When you think you know all about diary farming and do it all just as how the Diary Institutes had taught you and realize that nothing is working and money is fast running out, banks stop giving you loans, have trouble paying your bills, road ahead is bankruptcy and then you decide to let the cows teach you diary farming. Just by respecting the instincts and intelligence of the animal, watching its eating habits and following them on open pastures you get production boost that goes through the roof and expenses going down.

These are secrets that NO Agriculture OR Diary Institute will EVER tell you…

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Hero E-Cycle Lectro…. price of Nano

Hero E-Cycle Lectro price of Tata Nano… the stupidity of using batteries and that too li-ion ones for electric cycles is completely exposed with this. SO STOP MAKING ELECTRIC CYCLES that has a stupid price tag of scooters & motorcycles if not a Nano car!

IF YOU GUYS CANNOT PUT SOLAR PANELS ON IT… STOP PUTTING BATTERIES ON IT FOR HEAVEN SAKE!!!

There is no doubt the fat-bike is an eye-catcher…. but… Continue reading

WaterSeer – creates 37 Ltrs of pure water daily from air!

The WaterSeer is relatively simple device developed by VICI-Labs, in collaboration with UC Berkeley and the National Peace Corps Association, aims to provide a sustainable source of clean safe water for the millions without a reliable water supply.

Costing just $ 134 it is designed to be… Continue reading

Byju’s – the world’s best education App

The story is about the kid from a small village called Azhikode in Kerala’s Kannur District, studying at a Malayalam-medium school where both his parents were teachers. Along with education his parents also encouraged him to play sports, and he has played six different sports, including football, cricket and badminton, at the university level.

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With so much time spent away from classes meant that Raveendran had to catch up with his academics on his own, and, he says, this was when he first began to develop the learning methods (hinging predominantly on visualising techniques to understand concepts) that he now imparts to the 1.6 lakh paying students on the Byju’s network, as well as those who have downloaded his free app.

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