Tuesday, 12 January 2016

Breadboarding Arduino Uno

Hello All,

How do you want to save a penny while duplicating your Arduino Kits ? I have been wondering while having my PIC16F877A project previously. Is that possible to drag components from Arduino Uno board to a breadboard ?

Once the program loaded onto the breadboard itself, we are free to drag and drop the important parts into a breadboard. Hahaha ditching the Arduino Uno ? My main idea of having a finalized project and installing it on a breadboard without buying a new Arduino Uno. What's next ? The Arduino Uno can be use for any other applications.

Let's go into reality.

I have bought a new Atmel 328P chip separately. Make sure the one has initially burned bootloader in it. Otherwise you still can burn it manually. 

To make things go easier, I have just uploaded a simple LED blinking basic project in it. Compile and upload the following code onto the Arduino.


void setup() 
{
  pinMode(13, OUTPUT);
}

void loop() {
  digitalWrite(13, HIGH);   
  delay(1000);            
  digitalWrite(13, LOW);  
  delay(1000);             
}


Needed components are the following:-

Arduino Uno Rev.3 and Breadboard


LED 3mm




Resistor (330 ohms)


Two prices of electrolyte Capacitor (0.01uF) 



16 MHz Crystal Oscillator


Wire jumpers


Read the diagram properly to understand the pins



Put the chip into  a breadboard. Put the pins into 5 V dc source and Ground. 


Add in the crystal oscillator. There is no polarity. Connect to pins OSC 1 and OSC 2.


Add in electrolytic capacitors to previous pins and ground them.


Connect the resistor to PB5.


Connect the LED to resistor and ground the cathode pin.


Finally, connect the positive pin and negative pin to a 5 V dc source. Soon, the LED will blink.

Thank you.







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