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Design
This section shows off every step of my design progress.

The first step was for me to get the circuit working with my specific output. I had three objectives in this step.
1. Make it only 120v.
2. Increase the current limit.
3. Reduce cost.
This was the first and only hand drawn schematic.

This was the second step in my process. This breadboard has three main components. The Arduino, OLED Display, and INA138. Combining these three parts allows for the current sensing part of the circuit.
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