Solar panels are predicted to be the future of cars in many diverse ways. The advantage of solar powered cars is obvious – they use renewable source of energy and therefore we get to conserve our environment and also save money fo...
Inflatable boat – electric trolling motor battery
Inflatable boats have become hugely popular in the past year or two and they are very well suited for an electric motor, such as a trolling motor normally used for fishing.
When mo...
Can a solar panel run a trolling motor?
The short video shows me and the wife sailing away across the bay in a solar powered inflatable kayak with electric trolling motor mounted at the rear. There are two 100 watt solar panels...
Improving solar panel efficiency of commercial solar panels has long been the Holy Grail of DIY solar enthusiasts, both for PV electrical systems and also thermal water heaters.
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Mirrors and solar concentrators or reflectors...
How much solar power do I need for my rv?
In total, for a standard Class C RV I would install 500 watts of solar panels with a lithium phosphate battery bank of 360Ah. This is the kind of power you need if serious about boondockin...
An inverter is an essential part of any system that generates DC power and converts it into AC power. Modern renewable energy generation systems produce DC, mostly by using solar panels, so special inverters have been developed, d...
A solar inverter is an important part of any solar PV installation which is designed to operate appliances that work on alternating current (AC). The diagram below shows all the component parts of such a system. Item Number 4 is t...
What will a 100 watt solar panel run?
List of appliances a 100 solar panel will run
Smart Phone Recharge
Tablet Recharge
LED Light bulb
DVD Player
Satellite Dish
Cable Box
Ceiling Fan
Laptop
TV – LCD
LCD Monitor
Modem
A 100 sola...
Every form of energy and heating under the sun comes from the sun – we sometimes forget that! Coal, oil and gas are all derived from organic growth nurtured by the sun’s rays. We simply convert the energy it contains into a form t...
The solar inverter is the heart of a domestic solar PV installation. Without it the electricity generated by the solar panels couldn’t be used by home appliances or exported back to the grid.
This crucial piece of the solar system...
As a past installer of both solar thermal and PV electric systems, I can say that they each have their pros and cons. Hot water solar systems are tricky to put together, they can leak, need pressurizing, antifreeze adding, etc. I...
The sun is the star at the center of our solar system. It is huge and gives off an incredible amount of energy. This energy can be harnessed to power things like homes and businesses. This is what we call solar energy.
In this bl...
