Solar Lights and Gizmos

If you are an outdoor type of a person, certainly as you go on your activities, you still want to have some news or nice music to listen to. You then can have a battery operated radio, or perhaps a solar radio. Yes sun-powered radios now exist and are used by many as alternative to the battery run ones.

Solar radio can be had in all shapes, forms, models and sizes. However, you can have one of the best models, which is not just a radio but also a flashlight and a small fan. Really, such device is ingenious and comes in great handy especially during times when there are power failures. The radio can actually be tuned in to the normal AM and FM stations. Many of them also have short wave capabilities.

A solar panel is found within the solar radio and once fully exposed to sunlight, it is capable of providing power to the gadget for four to five hours. Certainly this is good enough time to listen to your favorite news station or perhaps enjoy a few hours of good music.

The solar radio is very useful and handy. Just like other sun-powered gadgets such as solar watches and solar lanterns. You just have to make sure you exposed it to the rays of the sun. This will help the solar panel charge the special solar batteries. When the solar panel starts the charging process of the batteries, then you may turn on the radio and enjoy your favorite program. Definitely AA batteries are not necessary.
Image credit: neil-san

Solar cooker anyone? Solar cookers can become one of the most important solar gadgets in the future, once solar energy turns from being an alternative source of power to a main one.

These type of cooking gadget rely many on the runs of the sun to work. Solar cooker is actually a simple yet very efficient and effective sun-powered gadget to heat our food. The technology of the cooker basically is similar to that of home solar panels, solar lamp post and other outdoor solar lighting and even small appliance such as solar radio in the aspect of getting its power from the sunlight to heat and cook food.

Solar cooker is best for those locations where the sun shines its best, and especially on places where the conventional fuel sources is wanting. Solar cookers do not need electrical power and gas in order to work, which is definitely a boon to the environment.

How do solar cookers work? Basically, they heat food by converting the sun rays into heat. A slow solar cooker uses metal pots as its main cooking and heating component. The pot has a dark shade or color, which help in retaining or trapping the heat. This slowing cooks the food and maintains its warmth even after many hours.
Image Credit: Solar Cooker gadgets are being used in Nepal. Photograph by Katrine Syppli

An important solar power system that is already available for everyone to use is the photovoltaic systems, which basically works by having connection to the electric grid nearest to it. Once solar energy is produced in excess by the home solar panels at any particular house, such surplus of energy is transferred directly to the electrical grid to be shared for use. This is also a way of decreasing the dependence of the grid on the power produced by hydro-electric plants.

Image credit:laverick

If your household is connected to photovoltaic systems, you have the opportunity to keep power costs low, and at the same time help in the reduction of pollution. It also takes off too much pressure on dependence on your grid. Some small communities are now enjoying such systems designed in centralizing the collection of the sun’s energy with solar arrays.

Some large companies and corporations likewise have pledge to go solar or continue with their use of the solar alternative power by way of photovoltaic systems. This is indeed a great indication that energy derived from the sun is now a economical and logically viable means of power have made it clear that they are also getting into the act of using solar power.

The powerful nations such as the United States, Japan, and Germany are leading those countries that further the continued production of solar energy by offering tax breaks and subsidies to their citizens and companies that utilize solar energy.

Indeed, as solar technology becomes advanced, more and more people, consumers, and companies, big and small will become increasingly interested in solar gadgets and systems such as billboard solar lights, as well as solar panels for homes and photovoltaic systems and even other household gadgets such as solar cooker and small appliances like solar radio and even sun-powered lighting such as solar lanterns, realizing their great value as a cheap and clean source of alternative power.