5/1-5/4

This week I worked on finishing up the model of the jump meter. Along with this I made a list of all the parts I would need to create the jump meter in person and calculated the cost of the parts I would need. I spent the majority of the week reworking my PCB, as there were some major problems. The main one being that I was using both the pins on the multiplexer and the Arduino Uno, which would make it very difficult to get working. When I had free time, I spent it crimping wires for the final product as I need a lot of them. I still need to get all of the traces to go on the front side however.

Schematic of PCB

Incomplete 2D PCB

The old version of this schematic had wires connecting everything together instead of just connecting them by the wires having the same wires. The Reset button was also designed incorrectly.

This is the PCB in a 2D document form, the parts aren't all connected so I will have to work on that by moving them around until they can connect without crossing over each other.