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INTRO TO PCB DESIGN AND MANUFACTURING


    I wanted to heavily take into account the reason why we were starting with such a simple design expectation, 
    as I didn't want to overestimate my understanding of the topic. I decided to just try to connect a couple LEDs
    to different PWM pins on the Metro board. I found a pinout sheet to reference, though there wasn't any engineering 
    drawings of the particular Metro board (328) available online, so instead I referenced the standard Arduino Uno layout
    for spacing the headers.

PCB DESIGN


OSHPARK UPLOAD




BOARD CUTTING



     


FINISHED TEST PCB

Upon going to solder I realized that the lab only had 1206 parts, where I was under the impression that we were
    to use 0603 parts and only 1206 parts if we were using the zero ohm resistor rechnique. This was my mistake, so my soldering
    came out rough, and because I assumed it wasn't going to work, I did not solder the pins, though I did check and the spacing was
    correct and could accomodate the Metro dev board.