Reasons to choose the Arduino Uno R3
The Arduino Uno R3 is one in every of the foremost unremarkably used ASCII text file Arduino boards. begin any physics or committal to writing comes promptly offered on-line within the large manufacturers community, or style a project yourself. The Arduino Uno R3 grants lots of flexibility, providing you with an excellent quantity of I/O pins to figure with, a fast push, and screw holes to mount the board but you please. This board conjointly uses the ATmega328 Microcontroller, providing you with have enough power and memory to store and run heap of advanced code.
The best bit regarding the Arduino Uno R3 is that you simply don’t ought to solder in any respect, mistreatment header jumper pins you'll be able to simply, and quickly, connect and disconnect: shields, breakouts, components, or maybe expand into a standalone bread board.
Connections and enlargement
This board has fourteen Digital I/O pins permitting you to one by one management an oversized quantity of parts. I/O pins will every to manage a limb for a walking talking automaton, management many RGB LEDs, or build your own data input device controlled electronic door lock, so far more, it'll be troublesome to push this board to its limits.
The Arduino Uno R3 conjointly has half dozen Analogue pins that area unit good for analogue sensors. you'll be able to use analogue sensors to create your terribly own smoke detector, tell if a plant has enough wetness, to police work if one thing has triggered a pressure mat!
What will you make?
With the ever increasing vary of educational guides offered, you'll be able to begin by telling one junction rectifier to flash, or to inform cardinal LEDs to draw you an image. employing a committal to writing languages known as C/C++, these skills simply translate to most general software package languages, therefore with this you’ll be learning lots quite physics. Arduino shields are available several shapes and sizes, from providing solder-able break-out boards, a 1.8" TFT screen with small SD slot and joystick, to a servo and control board.
Another nice vary of accessories area unit known as Breakouts, small shields that link along even as straightforward sometimes providing additional specific uses.
Shields and Breakouts permit you to additional simply manage lots of parts in any project, you'll be able to read our vary of shields and breakouts by clicking here.
When I lived in Vietnam, I buy one board at somewhere in hanoi, near the University of Science and Technology. Here is their website, go there if you need to buy one Arduino Uno R3: http://smart-techvn.com/407044-arduino-uno-r3-su-dung-atmega-328p-pu.html. If you live near this location, you can order from them. My board is used for 3 years, and now it still run smoothly.
OK, thanks for your reading.
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