DIY Solar Charger - How to Make Them
The world has become extremely dependent on 24 hour electrical power supply. A majority of this power generation
is through the usage of fossil fuels like coal, petrol and diesel.
The usage of fossil fuels leads to emission of carbon dioxide and other green house gases. These greenhouse
gases play a significant role in increasing global warming. This causes damage of the atmosphere and the
Clearly, there is a need for some alternative source of power that will not just serve our purpose but also help
in protecting the environment.
The use of solar energy, wind energy and hydraulic power are some of the alternatives of power generation. Among
all forms of renewable energy sources, solar energy is probably
the most common type of renewable energy.
As the name suggests, the heat from the sun is the source of solar energy. Solar chargers are a sensible and
responsible choice. The use of a DIY solar charger is clearly the most eco-friendly and economical option.
A solar charger stores the energy within its battery to be used as and when it is required. This option helps in
producing energy at a cheaper rate and also helps in lowering the impact of global warming.
These charges are capable of storing energy for long periods of time. In some cases, solar chargers
can remained charged for almost a year. They can be plugged into solar panels and do not electric wall sockets like
most conventional battery chargers. Making your own charger that runs on solar energy is simple and easy too.
A DIY solar charger is simple to make and is definitely less expensive. Here are some steps that can guide you
through the easy process of making a solar charger by yourself:
• Identify the battery for which a solar charger is needed. You should be clear as to whether you need it
for a car, a cell-phone, an iPod or a laptop.
• Get the right charge regulator or charge controller. It regulates the flow of electricity from an electric
battery and also prevents overcharging. It should have the capability to control the flow of electricity by turning
it on or off as is required.
• Solar panels consist of solar cells which store the energy from the sun. Each solar cell produces half a
volt of power. These solar cells are connected together to produce more voltage. It is important to match the
voltage requirement of the battery and the charge controller to that of the solar panel.
• The wires coming out from the solar panel need to be soldered to the connector of the charge
controller. Sometimes you may not be using a charge controller, then it is safe to get a solar panel with higher
voltage than what the battery needs. In such a case, use a connector for the solar panel wires that match the
voltage of the battery.
• A tool kit and soldering iron are the other basic requirements. Once these are assembled and connected, you
are all set to go on your own.
A DIY solar charger saves money spent towards paying for the electricity charges. By cutting down on the usage
of electricity and using renewable energy, one helps in cut down on the emission of unwanted gases.
Obviously, this helps in saving the environment from the ill-effects of global warming. The next best thing is
to make a solar charger yourself and enjoy the process of using a homebuilt device while saving the environment at
the same time.
If you'd like to take things one step further and get using renewable
forms of energy, take a look at the following site to build your own
Have a great day.