This was the first time I used eagle to sketch out a PCB schematic and I was looking forward to this exercise.I followed Ana’s tutorial for this one. Loading all the necessary libraries was straight forward and I begun to built the sketch.The image capture below are the second attempt as the circuit I sketched on the first attempt yield errors. In my second attempt I have noticed 2 things in relation to Ana’s tutorial.
1. I found slight difference between the image On step 9 of the schematic to the one I received. I was a bit confused by that but since I ran the check command and no errors was discovered I decided to continue. (see connection from terminal 2 on the button to pin 10
2. when trying to move the new components I received an error message
It took me a couple minutes to figure out how to create space on the board and I realized that you can select a group with the select tool on left menu -once you selected all the items you wish to move hold control _right click to invoke the menu and select move group option. This will allow you to shift a group of wires over to create additional space that will accommodate for the button and resistor R3.
Schematic layout
Image of board to be exported without any layers selected
Image of board with all layers active
Milling the Board on the Sherline CNC
Board is milled and stuffed- missing 1 uf capacitor for completion.
I followed the Providence Lab tutorial
with slight modification I used the Arduino IDE as my programmer when I did that I got an error message
avrdude: stk500_recv(): programmer is not responding
My guess at this point is that my board has a problem.
