How to Build Solar Panels at Home?

A small, compact and a cheap personalized solar panel system is the perfect solution for the expensive electricity bills. Additionally, the costs of solar cells are getting reduced day by day. A normal installation of the offthe shelf model can take up to $10,000 alone that can be recovered over a period of a decade. But it’s a wiser option to build your own yourself. Perhaps thefirst line of defence against paying more electricity bill is to have your own solar panel system. At least once in your lifetime, you may have thought about having solar panels mounted in your backyard or rooftop of your home. Having imagined to enjoy a lifetime of free rides on your electric car. But the point is how efficiently and minimally can your create or manufacture your personalized solar panel system.

Step Guide:

  • Buy Solar Cells from an online portal: It is perhaps the first step towards building your own system. Now there are lots of solar cell types that you have option to choose from. There are three Chinese ones with good performance, good results but don’t offer much guarantee. Then there are the Japanese one’s with good efficiency, reasonable price and offer Japanese work guarantee. Now, the best performer, the highest priced and the most guaranteed are the American one’s. Hence choose wisely depending on your budget and a general rule of thumb is that each cell shouldn’t be selling for than $1.3 per watt.
  • Tools and Equipment: After receiving these cells, it’s time to look out for tools and other equipment that are necessary. You would require to have tools like soldering iron, solder paste and solder to help remove the grease off the wires. Also a saw, protective glasses, wooden board, pencil and ruler. Also you need to indispensable a multimeter that can help measure the amount of current and voltage that passes through it.
  • Planning of the Solar panel system: It’s simple and you just need to be really careful while handling these fragile and very delicate equipment. Just place the square summary solar cells onto the wooden board and using a pencil, draw a separating line accurately. Your half work has been accomplished.
  • Wiring of the Solar panel system: After physical arrangement is sorted, you need to solder the wires to the solar cells and also solder them to each other. Link the cells in series and that will help you to increase the voltage to a minimum of 12V with as many cells. Next, stick the cells on the board in a frame that can also help you to remove and replace the defective one’s. Make the connection buses and have a parallel connection and increase the amperage.


Now your fully functional solar system is ready and be ready to operate it by checking it’s output of 9 amps. It might sound tough to make connections between wires without getting confused. But don’t worry there are plenty of tutorials out there both in video and text form to access.


The field of Science

Science is the systematic knowledge where all of the theories and testaments are organised and used to predict the various phenomena occurring in the universe. The entirety of science is based upon research, where the various scientists working day and night to solve the various issues that haunt humanity and hence devise the various techniques to solve those issues. The only aim of science is to understand nature completely and improvise the same for human comfort. This article basically speaks on Why Learning Science is Important and how is it involved in everyone’s lives.

The value of Science

Before answering the question of Why Learning Science is Important one must understand its values. Science is beyond all of those breakthroughs that it can create. It is moreover involved and ingrained in each and every person’s lives. There are a number of ways in which Science can help an individual, like improvising his or her ability to question the various scientific processes, collect information, organise the ideas and learn from them. It can also strengthen one’s confidence levels, develop the communication skills and shape up the world in overall. On a broader sense, when the like-minds of science amalgamate together, they form a scientific community that can create a breakthrough for the human race.

Some examples to understand

The following are some of the examples that can throw light on Why Learning Science is Important and how is it important especially for school kids: –

  • Learning the use and mechanism of every single machinery that surrounds oneself, starting from a small alarm clock to a large computer which uses the basic concepts of Science.
  • Knowing the basics of communication which has become the skin of today’s generation and hence one can see the pavement of the development of wired and wireless communications like the internet, 5G communication etc.
  • Keeping a track on the medicinal knowledge that can cure a millennial of diseases that are still unknown to the humans and hence Science aids in the understanding of all of that knowledge.
  • Understanding the daily energy uses of mankind and how can the problem of shortage be mitigated is all taught by Science.

These are some of the real-life applications that explain Why Learning Science is Important and hence underlines the very importance of Science for the entirety of mankind.

How can this be induced?

Enhancing the keenness to understand Science is very important and hence this can be induced by some of the following tactics: –

  • Delving deeper into the grey matter of the brain to invoke the critical thinking and hence question on the various processes that occur around the humans and the driving forces behind each
  • Invoking the scientific enquiry by connecting the various dots that is realised eventually to form a chain that decides on why is one dependent on the other and vice versa
  • For the teachers and educators, invoking the interest in Science can be done by engaging the students in various live demonstrations and activities that make the entire study enjoyable and hence arouse their interests for Science.

Why Solar Science is important?

Solar energy has been the modern achievement of science in the field of renewable by energy. It’s now seen as a potential source to meet global power needs and perhaps also address the challenges faced by the world. The power has made rapid strides in its impregnation technology and efficiency and has seen increasing popularity with it being environmentally compatible. It is known that that the amount of sunlight received by Earth per hour is more than enough to meet the annual global power requirement. In fact, solar energy has been regarded as the fastest growing energy sector with a 33% rise.

An Alternative to fossil fuels:

Solar is a perfect replacement to alternate the current rampant use of fossil fuels like coal and gas for a generation that deals with air, water and land pollution. The World Wide Fund for Nature had noted that the energy generated by fossil fuels causes air pollution that has led to acid rain and loss of agricultural production that has led to billions of dollars in losses. Nuclear power can be catastrophic in nature for both land and water. But instead the usage of solar energy will help us to eliminate and curb these pollution levels. Switching to the solar power can help us to keep the habitats intact for the animals and plants that thrive on them and also continue to keep the air clean.

Solar power also contributes to decelerating the rate of climate change as it produces zero carbon emission. Perhaps that’s the reason why it has triggered an unprecedented increase in solar panel installations in the past couple of years. Its greatest liability is that it can not only be produced on large scale centralised conventional energy sources that are controlled by large corporations but also on small scale directly by the end consumer.

Usage and Purposes:

  • Solar energy can be used for heating purposes and the electricity being generated by the photo voltaic cells on top of the households. Solar water heating and passive solar designing of buildings to cool or heat space age some of the technologies available.
  • Alongside, medium sized systems are also on rise that can be used for community power generation level. These help in keeping the communities having ample power at lower costs.
  • The whole decentralised model of solar power is more accessible and can penetrate as a more viable and practical energy source for remote areas that are based miles from the last power grid, giving it a last mile reach.


It has also resulted in fact number of jobs being created. Statistics suggest that the employment rate has doubled in solar energy sector and has been growing faster than any other job sector. In fact, the number of people employed in solar industry is more than double of that of gas and coal industry. With an increasing proportion of population torrent to solar energy, it can be looked as a bright hope in the light of climate change and reduce its impact. The Paris Agreement also had provisions for each country to make mends with climate 6.

How Can Technology Help Us Evolve

Technology is advancing quickly, and it is changing the manner in which one lives, works and plays. New developments are occurring, and new ideal models are brought into the world consistently. Ordinary ideas we are utilized as a human race for a considerable length of time or even hundreds of years are being disturbed by cutting-edge innovation. Technology is changing the ways of living. Even sometimes back one was physically dynamic, yet now he depends on gadgets to do a large portion of our work. The adjustments in the standards of conduct and adjustments that are caused by these innovative advances could end up being the essential main thrusts behind the following phase of evolution for the species.

Effect on genetics

The more up to date technologies are empowering embryonic appraisals at the beginning, subsequently lightening the requirement for morphological evaluations where a high level of human abilities was required. The issue is that morphological evaluating by people prompts wide inter-administrator and intra-administrator variety. These long-standing challenges may now be enhanced by utilizing progress in Artificial Intelligence. Along these lines, numerical factors received from time-lapse pictures of fetus improvement may now be utilized with the end goal that a calculation can characterize pictures of an incipient organism’s advancement naturally, thus expelling the human variable from the essential assignment of morphological evaluation.

Effect on memory

Amidst a lot of problems, the memory will be affected to the greatest extent. As more and more data is delivered collectively and co-operatively on social stages lesser and lesser will be held. Likewise, with advanced technological search at the fingertips, who needs to stress over recalling something? Learning through repetition will be wiped out in the future. This will affect the memo ability of people as lesser exertion will be given to recall anything.

Effect on our religious opinions

With so much information coasting around us and machine learning calculations parsing them,Artificial Intelligence is getting versatile constantly. The rich information that is getting ingested is just prompting increasingly educated decisions and better choices. The job of good fortune or the obscure is getting subsumed by savvy investigation or prepared information that was not accessible earlier.The traditional perspectives established in the religion of God are getting uprooted by more information-driven methodology.

Future of Technology: Transhumanism

It’s been conjecturedthat human evolving advances will go around or undermine the manners of thinking and impulses that wascreated because of the natural development. The transformative impact technologyhas had on the advancement of the species can’t be denied. Notwithstanding itsguarantee, there are various worries about transhumanism, and what it impliesfor the human experience and the fate ofhumankind.

Are We Looking Forward To It?

The Transhumanism developmentisn’t without a lot of depreciators. The worries about it are assorted, similarto the depreciators themselves. Furthermore, they don’t mince their words. Bethat as it may, it’s difficult not to be amped up for a future where one can bedesigned to be more intelligent, more grounded and more advantageous. Thisfuture appears to be unavoidable, as our human instinct pushes us towardspersonal growth using any and all means conceivable. All things considered,many are worried about the transformative impact transhumanism would have onhuman culture and its suggestions forhuman rights and administration.

How To Become A Scientist

The pursuit of science and research is so much more than just a career option. To define it very briefly,a Scientist is a someone who comes up with or tests hypotheses in their respective fields and works towards expanding the existing know-how in their domain of study. Broad classifications for the fields of a scientist include science-related subjects like Physics, Astronomy, Chemistry, Botany, Statistics and applied domains of all the above and more. Humanities related subject also afford you the chance to become a social scientist with a diverse set of fields that include Economics, History, Psychology, Politics, and Philosophy.

Threadbare requirements to become a Scientist

Following pointers are what one should keep in mind before diving headlong into the process of becoming a Scientist:

  • Choose your Field of Study:

The first and foremost step in the journey to acquire the acumen of a Scientist is to narrow down what field is the one that excites and stimulates you to aspire for a deeper understanding of its postulates and intricacies. The end goal of a Scientist is to be a repository of knowledge about the functioning of a particular branch of study and how one can exploit it to further the advancement of the human race. How can mathematicians derive further knowledge of Maths from the existing pool of resources? How can an Archaeologist gather more knowledge from the relics of the past so that more answers can be pondered upon in future? It is absolutely crucial that you have zeroed in on your field of study by the end of schooling years to plan accordingly.

  • Enrolling in a Bachelor’s in your chosen field:

This is your first concrete steps towards consolidating your future as a person with a supreme thirst for knowledge. You can enroll in Bachelor of Science, Bachelor of Arts or B.E/B. Tech according to the field of study you have chosen. To enter into the premier institutes of the country, various entrance exams like IIT-JEE, KVPY (for IISc. Bangalore), NEST (for NISER) and performance in Class 12th board is also a metric for entrance into Delhi University (For BSc and BA). These programs are majorly 3 or 4 years in duration.

  • Continue with your chosen field in Graduation or switch to something else:

This is the last chance for a candidate to change their preference of study. For example, if you did BSc in Mathematics and now want to pursue Masters in Statistics, you have to appear and qualify in entrance exams offered by institutes like Indian Statistical Institute, Chennai Mathematical Institute, and others. They also vary in duration from 2 to 3 years. Although one is considered a Scientist in their field after completing Masters and can apply for Research Grants or teaching positions, there is one more step that is now being pursued by many.

  • Acquire A Ph.D.:

Getting a Ph.D. in a particular subject or topic is considered the zenith of knowledge one can acquire in a particular subject. Their duration is highly variable and depends on your patience and acumen. On an average, it lasts for about 5 years. At the end of your Ph.D., you have to get a thesis submitted to the professor under whom you are pursuing the Ph.D. and also get dissertations published in relevant Science Journals. After the successful completion of a Ph.D., you are officially recognized as a Doctor’s in your subject of study.

Becoming a Scientist is a lifelong pursuit that requires brains and grit alike. All the best!