Posts Tagged ‘Solar Cells’

Dissecting the Solar Panel

Solar panels convert sunlight into electricity, charges the battery that will be used to power up electrical appliances in a home or a business structure. This is a fact that almost everyone knows about. However, it raises another question, how exactly do these solar panels work? One can find this out by examining the parts of the solar panel. The parts of the solar panel itself are very simple. There are the solar cells, and these are attached to the frame. Onto the frame are little holes dri


Circuit Logic: Pocono Raceway going solar powered?

Filed under: Motorsports , Technology The greening of motorsport continues with NASCAR, which has a program to plant 20 acres of trees at race tracks every year. Individual tracks are doing their own things as well, with Pocono Raceway the latest to go a step further: The New York Times reports that it is planting 25 acres of solar cells, equaling about 40,000 panels, to create three megawatts of its own power. The track’s power bill was about to go up to $500,000 per year, and


Green Products Has Located an Incredible Low Cost High Output Solar Design

by Michael Edwards At Green Products, we have come across a product from Cool Earth: Solar Balloons. Cool Earth was created with the mandate of producing electricity using solar power, specifically solar cells. Solar power is not a new concept, but how the sunlight is collected and concentrated is truly unique. The current installed solar plants use flat-panels. Each panel is heavy, large, easily damaged, and costly to repair. This means the cost to produce a watt of electricity is 5-7 times


The solar mobile delusion continues

In past blogs I have commented that I am deeply unimpressed by mobile devices with solar cells for charging. My suspicions about the effectiveness of these devices have been reinforced by a test and teardown of the Sharp SH002 reported by TechOn. The reviewers of this device found that it took 60 minutes to charge up 3 minutes of talk time. That equates to 20 hours charging for an hour of talk time, and given that most of us don’t get 20 hour long sunny days this means leaving your phone in


Solar Metal Bike Model

Solar Metal Bike Model




The energy for this biker is provided by the sun, a big ball of nuclear fusion located over 91 million miles from Earth. This light hits the solar cells of the solar panel. There the light is converted directly into electricity, this spins the motor gear box and the biker is cycling. Designed for both indoor and outdoor use, the biker gets best performance under direct sunlight or under a strong halogen light. Since fluorescent light has a totally different light spectrum, it is unsuitable for solar-applications.

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