Válvulas de vacío: pentodos (rejilla pantalla y gráficos)

In this video, I explain how to construct anode current graphs for pentodes (and tetrodes) for any screen voltage. If you're not entirely sure what I mean, this video might clarify some of your questions and concepts. You can support my work and help me provide better content by sharing my videos and through Patreon. NOTE: The pentode current graphs in this video show the sum of the anode and screen currents. This can be improved. In datasheets, the anode current graphs show the anode current and sometimes the screen current (but always on separate curves). In future videos, I'll explain how to further refine the graphs.