Posted on Leave a comment

Breadboard Arduino

Placing an Atmel328PU on a Breadboard and wiring it up is an amazing start to the world beyond Arduino prototyping. Once we begin to understand that at the heart of Arduino is a chip ( Atmel328PU ) that is meant to live inside some kind of device the world of IoT begins to open.


  • Timing Crystal
  • Power Regulator
  • Capacitors
  • Ceramic Capacitors
  • Push Button
  • Atmel 328PU
  • Hookup Wire
  • 5 mm Led
  • LED Protection Resistor
  • 10K Resistor – Pull Up for RESET


Adding a Boatloader

Bootloader Sketch

Uploading Code

Sketch to Upload Code

Leave a Reply

Your email address will not be published. Required fields are marked *