Silicon Carbide + Nickel + Palladium. Intersting Pulsation

An Incidental Experiment with Silicon Carbide as a heater, Nickel powder (the one that we previously grabbed by a magnet after rubbing Nickel mesh with Palladium) and Palladium, rubbed mechanically against SiC heater. If you have any constructive critics, comments or suggestions we greatly appreciate it. Moreover, we welcome researchers with interesting ideas to verify them at our labs.