arduino uno

The Arduino Uno is an open-source microcontroller board based on the Microchip ATmega328P microcontroller and developed by and initially released in 2010. The board is equipped with sets of digital and analog input/output (I/O) pins that may be interfaced to various expansion boards (shields) and other circuits. The board has 14 digital I/O pins (six capable of PWM output), 6 analog I/O pins, and is programmable with the Arduino IDE (Integrated Development Environment), via a type B USB cable. It can be powered by the USB cable or by an external 9-volt battery, though it accepts voltages between 7 and 20 volts. It is similar to the Arduino Nano and Leonardo. The hardware reference design is distributed under a Creative Commons Attribution Share-Alike 2.5 license and is available on the Arduino website. Layout and production files for some versions of the hardware are also available.
The word "uno" means "one" in Italian and was chosen to mark the initial release of Arduino Software. The Uno board is the first in a series of USB-based Arduino boards; it and version 1.0 of the Arduino IDE were the reference versions of Arduino, which have now evolved to newer releases. The ATmega328 on the board comes preprogrammed with a bootloader that allows uploading new code to it without the use of an external hardware programmer.While the Uno communicates using the original STK500 protocol, it differs from all preceding boards in that it does not use the FTDI USB-to-serial driver chip. Instead, it uses the Atmega16U2 (Atmega8U2 up to version R2) programmed as a USB-to-serial converter.

You do not have permission to view the full content of this post. Log in or register now.
  1. N

    C & C++ U8g2 1.3 OLED Eyes I2C for Arduino

    Github Link U8g2_OLED_Eyes_I2C Make sure to download the U8glib V2 library for Arduino then extract/paste to \Documents\Arduino\libraries folder. Link: GitHub - olikraus/U8g2_Arduino: U8glib V2 library for Arduino
  2. X


    Mga lods anong model na servo motor or stepper motor na kaya maka ikot sa 5-10 kilos na bigas gamit ang Arduino uno?
  3. D

    PHP IoT Parking System using Arduino Uno R4 WiFi and CodeIgniter 4

    An IoT parking system project built using CodeIgniter 4 and Arduino Uno R4 WiFi for IT214 - IS Innovations and New Technologies subject. 📝 Table of Contents About Getting Started Deployment Usage Built Using Contributing Authors 🧐 About This project is designed to address the challenges of...
  4. A

    Help Arduino Uno or Arduino Mega for Fuzzy logic

    Good morning ka-Ph Alin po dapat gamitin sa dalawa para sa Fuzzy logic Control? Arduino Uno or Arduino Mega? Humidity at Rain Sensor lng po gagamitan
  5. I

    Looking for Arduino Uno only

    Good morning po. Hindi ko alam if tama po ba itong forum para magtanong nito, pero mayroon po bang nagsesell ng Arduino Uno dito preferrably sa Region 8? Badly needed po dahil hindi pwede sa aming department magborrow pauwi ng Arduino nila at kaylan pa magbabalik classes 😢
  6. P

    Arduino Help

    Need help po I get this error 'Compilation error: ESP8266WiFi.h: No such file or directory ' even na install ko na yung library nya -Arduino UNO -ESP-01 or ESP8266 Wifi Module -AS608 Fingerprint Sensor
  7. V

    Help Pa help po about my Arduino UNO mga lods, nag connect disconnect. error msg avrdude: serial_open():

    Mga lods pa help po ano gawin para ma fix to ng Arduino uno ko, bago plng di pa masyadong nagamit tapos nagkaganito na. Arduino UNO nag connect at disconnect na siya sa port ni check ko nmn sa ibng pc same problem parin tapos pag nag upload ako ng sketch my error message na avrdude...
  8. M

    Help Arduino uno r3

    sino mai tutorial on how to install arduino on windows 7 mga paps may nabili kasi ako online tas walang kasama installer
  9. Z


  10. V

    C & C++ Request to delete

    Request to delete Misleading yung mga na generate ni bot, kung di pa to ma delete sa mga mag copy ng code nato try nyu muna po i simulate gamit ang tinkercad bago i upload sa Arduino uno.
  11. F

    Help San pwede bumili ng arduino uno?

    San kaya pwede bumili ng arduino uno near antipolo-cubao
  12. M

    Arduino IDE nightly - Windows 64bit

    Arduino IDE nightly - Windows 64bit Arduino IDE nightly x64
  13. V

    Closed Sensor for soil porosity

    Help po... Ask ko lang po kung may alam kayong sensor for measure yung soil porosity or any soil property? advance thanks po
  14. B

    Closed Arduino uno

    may gumagawa po ba ng system dito using VB6 and Arduino Uno board?
  15. I

    Closed Arduino Programming

    Hello sino po merong aLam kung paano mag program sa control system ng arduino uno kahit basic lang poh.;):) NOTE: kahit c programming patulong nmn poh :D:rolleyes::rolleyes:
  16. R


    Meron po bang arduino forum sa page na to? oh d kaya may makakatulong po ba dito sa akin kung ano ang pin connections ng gsm/gprs module, mq-6 gas sensor,servomotor pag ikabit clang tatlo sa arduino uno r3..salamat po
  17. G

    Thesis using arduino

    May mga hobbyist po ba dito na expert sa arduino. Thesis kasi namin is about SMS based notice board, we will be using a 32" lcd tv for our notice board. We're having a hard time figuring out how to connect our gsm module to the lcd tv. Do you have any suggestion guys? Please help?