Topic
4 videos. Ranked by independent recommendations, not by views.
Demonstrates how ferrite beads filter high-frequency noise, suppress EMI and damp parasitic oscillation; praised for clear demonstrations, though some find it long.
Suggested as a design example for an op-amp headphone amplifier, and builders use it as a model for their own boards and study its schematic choices.
Cited in PCB discussions as expert guidance from Eric Bogatin on whether ferrite beads belong in power rails, at times to caution against them on digital supplies.
Walks through a common graphics card fault and its repair, including bridging burnt ferrite beads with a zero ohm resistor, and is shared with owners of affected cards.
