After my first project, the Valentine for my wife, I had the bug (oh I crack myself up) to try another one. I rummaged around my parts bins and came up with a 7-segment display, ESP-01, and a variable power supply. I drew up a quick schematic and after some pondering I just started measuring, bending, and clipping wires.

I will admit to needing to work on my soldering skills. And since this project I have been over the summer. Since this contest was posted I have the bug to try another project in this style. I will have to see what I can come up with as there are some great projects out there now!!