From
Phil Busardos website:
"
1. EPT: Electrical Ping Timing - As the coils are heated, it is pinged) just like using the internet or when an officer using radar gun). The amount of time it takes for it to get from point A (starting line) to point B (finish line), determines a value. As metal gets hotter, the ping timing changes (in case of the radar gun, means you're travelling at X value speed).
2. Psycoil - this feature is designed to read the gauge wire(s) within a build. It does this by reading the volume and level of current applied to coils. It takes the collective fluctuation of volts/watts to the 1000th position, and pools this information together and compared to EPT values. This results in delivering precise volt/watts to the 1000th position. Future updates will further fine tune and go to 10,000th position of accuracy.
3. Ohm H/L Spread - using resistance spread (basic values of ohm change as metal heats). This spread is calibrated to pull back once coil(s) achieve any value outside of ohm spread as a safety measure to reduce risk of cotton burn.
All 3 values are used to determine and evaluate temperature and aim to prevent cotton burn. Kanthal is without a doubt the most complex of them due to its tremendous sensitivity, but very doable. We'll continue improvements as time progresses.
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