Arduino Basic Tutorials

What is Arduino?
It is an open source programmable circuit that can be integrated into a wide variety of project including both simple and complex.

It is a programmable microcontroller that exactly gives a visual understanding of what your program does after uploading a program onto the board.






Introduced back in 2005 in Italy by Massimo Banzi.

Arduino Uno Board:

1. Reset Button: To restart any programs.

2. AREF: Analog reference and is used to set an external reference voltage.

3. Ground Pins.

4. Digital pins: Pin through 1-13 is digital input and output pins.



5. PVM (Pulse width Modulation): The pins marked with ~(tilde) signs can simulate an analogue output.

6. USB: used for powering the board and uploading the sketches.

7. TX/RX: Transmit and receive data indication LEDs.

8.  ATmega Controller: brain and stores the programs

9. Power LED indicators: The LED lights up when the power is on.

10. Power Regulators: Controls amount of power or voltages.

11.  Analogue Pins: Can read the analogue signals and convert to digital signals.

      Remark: Analogue is infinite values
                     Digital is discrete values.

Note: Arduino Needs 9Volt power Supply and if your Arduino needs to be mobile then it can be powered via USB cable.

       Remark: AC (Alternating current) where the direction of electric charge changes periodically.                            While DC (Direct Current) where the electric charge flows in one current.


Understanding Breadboard

It is an electric circuit where you can prototype projects.
Normally top and bottom two rows are connected horizontally and while others are connected vertically.

It is mandatory to have basic knowledge about electrical wiring to carry out projects in Arduino.






Prerequisites for Arduino:

Electrical Knowledge
Programming skills.

Enjoy Learning! Stay tuned for next updates!

Sometime our wrong choices bring us in right places

It requires hard work, little bit of scarifies, little bit of passion and few corporations to have something pleasant of work we just did. People seldom appreciate for above mentioned qualities that we managed but at the end of the day even if we came across a man appreciating for what we did, gives us a total satisfaction for our accomplishment. Working hard despite my health taking toll on me is now becoming hardest habit that I have ever felt.

Unemployment In Bhutan

                                  Bhutan Tomorrow

The predator ‘unemployment’ has conquer the soul of many graduates of Bhutan, some commit suicide and some are victimized by drugs, perhaps Bhutanese are weak to face the reality. There are many steps Bhutan should undergo to attain self-reliance so as the nation aims at.

Technologies has boost in a country and brought noticeable development under selfless monarchs. Democracy had germinated from the golden throne of monarch, trusting his subject and it is our responsibility not to let his majesty down with our failure. Bhutan should not be the host of any problem but the solution to every terrible thing happening in a nation.

Happy New Year

“A good beginning makes a good end”   -English Proverb

A new is year is all about afresh beginning with new dreams and determination. Let last year be the failure or success but time has come for us to move on with our life with new target if last year had been devastating failure and if last year had been your success, then it’s time to move on with the steps ahead of last year. But for me it was neither success nor failure so I can make this year either my failure to learn the lesson or success to be better man in the society. Yesterday was 2015 but morning dew brought us a new year 2016 with new hope to all the sentient being.

Being happy all time for all of us is mere dream, but then I could see in the envelope of 2016, as I unfold on Jan 1^st, weather was perfect, birds are singing, people are dancing with their extreme excitement till dawn, significantly this year going to be gentle to us. I wish you happy new year to all.

"Tomorrow, is the first blank page of a 365 page book. Write a good one.” ― Brad Paisley

Castle in the Air

                                                                                                                                             

Thinking everyday as the lesson;

Taking every glimpse as a wisdom,

With my widen eye,

I see you with your sublime life,

The day I have seen you,

Moment I lost my tranquility.

Inconceivable it was,

To believe what I have just seen,

Enchanting you were,

Silent Village

On 13^th December, 1995, I was born to the humble family with profound love and care from my parents. I am first son and second child to my family, i am not able to remember how the world seem to me during my childhood days because everything turn out to be damn easy with parents however, sometime we came across a problem that cannot be solved and shared to anybody by then, we get to know and learn our next step, that defines human being and we grow leaving the memories behind.

I was not a gentle man, who knows what to do and what not to do, so I would always follows the way my friends lead me anyhow, I hardly had a friend to play with, but then in 2000 to 2008 from class-pp to class-viii I studied at Yurung Lower Secondary School (presently Yurung Middle Secondary School), during my lower schooling days I stayed as day scholar and i had friends Ms. Sonam Zangmo, Ms. Karma Yangdon and Ms. Dupchu Wangmo , we were good friends and I have spent my time with them. They were good girls that I have ever met in my life.

Never too late..

There are many who helped me when I am desperately in need of them and it would be quite lengthy to fit their names into my page, so I would make it brief. I won’t go that far recollecting all those dummy memories because I fear that I may not be able to recollect that vividly. There are few whose love and care has really touched my heart and solved my problem in my life. It is not too far for me to recollect my adventure when I was in class four, it was when my mother out of her extreme love made me to stay in a hostel paying Nu.1000 per year. That was my first experience and it was challenging for me to manage myself to fit in the school. I was nine, when I found very difficult for me to clean my nose but then somebody really helped me doing my own job.