Channel

Henryk Gasperowicz

2 recommended videos. Channel on YouTube

1. 

   1 Series circuit - 6 LEDs - how does it work?

   Henryk Gasperowicz 3 people · 3 months · since Dec 2012

   A classic demonstration where six switches each control their own light through a clever wiring trick, often shared as a brain teaser.

2. 

   2 Series circuit - 3 LEDs

   Henryk Gasperowicz 3 people · 3 months · since Dec 2011

   A circuit puzzle with three LEDs that behave unexpectedly, shared for people to work out how the effect is produced.