We built an application to display digital gauges for classic cars, enabling users to visualize accurate engine information while driving. Vintage gauges are often inaccurate or vaguely designed, so I was tasked with creating gauges that would be easy to read and accurately display the engine status. We developed individual gauges for RPM, Engine Temperature, PSI, and Battery Voltage. The next stage was creating a combination of gauges to display all those essential pieces of information simultaneously. The solution became a stacked, or as we named it, a "combo gauge" that would display all 4 gauges in a tiered visual representation with the needles moving in real time to display changes.