Topic

parasitic capacitance

2 videos. Ranked by independent recommendations, not by views.

1. 

   1 Why Cheap LED Lights Keep Glowing

   ElectroBOOM 9 people · 8 months · since Jul 2019

   ElectroBOOM explains why cheap LED lamps glow faintly when switched off, through stray capacitance in the wiring, and shows a resistor fix across the rectifier output.

2. 

   2 EEVblog #568 - Solderless Breadboard Capacitance

   EEVblog 8 people · 8 months · since Oct 2014

   Dave Jones measures the parasitic capacitance between solderless breadboard rows, cited when stray picofarads upset crystals, small capacitors or fast circuits.